Yn it spoar fan nasjonaal grutmaster Pieter Bergsma.

In partij út de provinsje.

Bart Visser – Henk Hosper. 2-0  Eareklasse PFDB, 03-11-2015

Op it lêste momint ynfalle tsjin it Hearrenfean falt net ta. Lokkich binne der dammers dy’t in foarkar ha foar in bepaalde kleur. Yn oerliz mei ús tûke teamleider(Heslinga) waard besletten om my oan boerd fjouwer te setten. Grutte kâns dat ik dan Henk Hosper treffe soe en syn iepeningen bin ik goed mei op’e hichte. En sa barde it ek. Tidens de rit nei Mildaam hie ik my al in bytsje tared. Henk docht nei 1.32-28 meastentiids 18-23 en dat hiene wie yn ús lêste partij al ris in kear op it boerd hawn. (Simmertoernoai 2014.) Dit waard ien fan de moaiste partijen dy’t ik de lêste jierren spile ha. Mei wat gelok wist ik de winst ôf te twingjen, mar foar itselsde jild hie it oars foar my ôfrinne kinnen! Doe’t ik de opstelling seach wie it foar my wol dúdlik. Twa spilers fan Húzum sieten tsjin op papier folle swakkere tsjinstanners en dêr soe altyd wol ien oerwinning út folgje. Ik woe dus myn nekke net wer útstekke en gokte op remise. Nei ôfrin fan de kriich die bliken dat it folslein oars útpakt hie. Ùs team bakte der hielendal neat fan en mei in ferrassende 7-5 nederlaach koenen wie wer op hûs oan.         

1.33-29 17-21 Ik hie rekkene op 1. …19-23 en ik wie dan ek 2. 39-33 fan plan.  2.39-33 21-26 3.44-39 16-21 4.50-44 11-16 5.32-28 7-11 Faker wurdt 6-11 dien. 6.37-32 Sijbrands hat hjir in foarkar foar 38-32. 26x37 7.42x31 19-23 V. Stasytis die hjir tsjin my yn 2010 (haadklasse KNDB) 21-26 8. 32-27 ensfh. Yn tiidneed ferlear ik dy partij. 8.28x19 14x23 9.41-37? Faker en dus ek better tink ik dan mar,  wurdt hjir 35-30 dien. 10-14 10.47-41?! 14-19 11.29-24 20x29 12.33x24 19x30 13.34x25 Diagram 1. 

  

 

 

                                                                                                                                                                                 Sa spile Pieter Bergsma it ek yn 2006 tsjin(!) V.Stasytis! 13. … 21-27! Gjin partijen mear bekend yn myn database. Stasytis die tsjin Bergsma 13-19 en krige letter ek in flankoanfal oanbean. Pieter wist dêr doe wol ried mei troch in pear kear op te rinnen en doe de oanfaller lykas yn dizze partij, ôf te ruiljen mei letter probleemleas remise.   14.31x22 18x27 15.32x21 16x27 16.37-31 12-18 17.31x22 18x27 18.41-37 13-18 19.46-41 1-7 20.38-32 27x38 21.43x32 7-12 22.39-33 9-13 23.33-29 23x34 24.40x29 18-22 Jowt my in oanknopingspunt. Folle stelt it lykwols net foar. 25.44-39 12-18 26.39-33 8-12 27.35-30 5-10 28.45-40 10-14 29.30-24 11-16 13-19 jowt Flits oan. 30.40-34 Hjir ha'k lang oer neitocht. Ek 48-42 om 16-21 tsjin te gean foun ik in goeie set. 3-9? Wie ik wol tefreden mei. Wyt kin no op kombinaasjes spylje. 31.48-42 Flits: 31.37-31 22-27 32.32x21 16x27 33.31x22 18x27 34.33-28 14-19?? 35.41-37 19x39 36.37-32 27x38 37.48-42 38x47 38.29-24 47x20 39.25x3 2-8 40.3-25 12-18 41.25x48 Goeie winstkâns foar wyt.  31...22-27 32.32x21 16x27 Henk besiket (terjocht)wer in oanfal yn te setten.  33.42-38 Better wie:  33.33-28! 14-19 34.34-30 9-14 35.28-22 27-32 36.37x28 18x27 37.41-37 27-32?? (hjir is 37...2-7 38.42-38 7-11 folle better) 38.24-20 15x22 39.37x8 4-10  33...12-17 34.49-44 17-22  34...14-19  Diagram 2.      

 

                                                                                                                                                                                 A) 35.44-39 19x30 36.25-20 15x24 37.34x25 13-19 38.29x20 2-7                                                              B) 35.34-30?                                                                                                                                                        B1) 35...19-23??  ferliest.                                                                                                                                     B2) 35...9-14 36.44-39 (36.44-40?? 18-23 37.29x20 17-21 38.24x13 15x44) 36...19-23 37.37-32 23x43 38.32x23 43x32 39.41-37 32x41 40.36x47 6-11  35.34-30 6-11 36.44-40 Dit like my te djoer:  36.25-20 14x23 37.33-29 23x34 38.44-39 34x32 39.37x6 9-14 40.6-1 14-20 41.1x29 13-19 42.24x13 20-24 43.29x20 15x24 wint net.  Terjocht dus net dien.  36...14-19  36...11-17 37.40-35 14-19 38.33-28 (38.37-32 9-14 39.32x23 19x39 40.29-23 22-28 41.23x32 39-44) 38...22x31 39.29-23 18x20 40.25x3 17-22  37.40-35  37.33-28! Dizze seach ik net! 22x31 38.29-23 18x20 39.25x3 It is wer op de grins fan winst of remise. 11-16 40.3-12 (40.3-26?? 19-23 41.26x8 2x13) 40...15-20 41.40-35 31-37 42.41x21 16x27 43.12-17 19-23 44.17-8 13-18 45.8-17  37...19-23??                                                 Diagram 3  

  

 

 

                                                                                                                                                                                    Hjir  gokte ik op!  37...11-17 wie dè set.                                                                                                           A) 38.33-28 22x31 39.29-23 18x20 40.25x3 17-22 41.3-12 22-28 42.12-26 19-23 43.26x48 28-33 44.41-37 15-20 45.30-25 20-24 sil wol remise rinne!                                                                                    B) 38.37-31 17-21 39.31-26?? (39.41-37 21-26 40.25-20 18-23 41.29x18 27-32 42.37x17 13x11 43.24x13 15x24 44.30x19 26x37 45.35-30 9x18 46.30-24 18-22 47.24-20 22-27 48.19-13 27-32 49.38x27 37-42 50.20-14 42-47 51.33-28 remise.) 39...18-23 40.26x28 23x43  38.36-31 27x47 39.38-32 23x34 40.30x39 47x20 41.25x3 18-23 42.39-33  42.3-12 13-18 43.12-17 22-27 44.17x6 27x38 45.6-11 4-9 46.11-16 38-42 47.37x48  42...11-16 [ 42...13-19 43.35-30 22-28 44.33x22 23-29 45.3-25 19-24 46.30x19 15-20 47.25x3 29-33 48.3-25 ] 43.3-25 22-27 44.32x21 16x27 45.33-29 23x34 46.25x21 13-19  46...13-18 47.21-27 18-23 48.27-32 23-29 49.32-38 29-34 50.38-43 34-40 51.35x44  47.21-12 Henk spilet terjocht lang troch. Ik ha yn't ferline al in  kear in sekere winst ferskiten!  4-9 48.37-32 19-24 49.32-28 9-13 50.12-23 2-8 51.23-34 13-19 52.34-23 De mokerslach! 2-0 (1.30/1.30)

 

 

Hernieuwd optreden in Hoofdklasse A KNDB

 Foto Sietse Nagel. (Links G.Heerema)

 Visser,B.T. - Heerema,G.

Hoofdkl. A. KNDB, 19-09-2015

1.34-29 20-25 2.29-24 19x30 3.35x24 18-22 4.33-29 12-18 5.32-27?! Ik wie earst fan plan om 5. 39-33 te dwaan tsjin Heerema, en dan 7-12 6. 32-28 16-21 7. 24-20! ensfh. mar seach der dochs mar fanôf. Ik damje foar it team en dan is in foarsichtige stratezjy tsjin dizze topper better. 7-12 6.37-32 1-7 7.41-37 13-19 8.24x13 8x19 51 partijen bekend en it winstprosintaazje is better foar wyt. 9.46-41 3-8 10.39-33 38-33 komt ek wol foar. 9-13 11.32-28 4-9? Beslist gjin flater, mar yn alle partijen dy't noch oer binne diene de spilers direkt 19-23.  11...19-23 12.28x19 14x34 13.40x29 13-19 14.37-32 10-14 (14...19-23 15.41-37 23x34 16.33-28 22x33 17.38x40) 15.44-39 14-20 16.50-44 5-10 17.44-40 17-21 18.31-26 22x31 19.26x37 8-13  12.29-24 Miskien is trochsette mei 44-39 aktiver. Ik woe it klassyk meitsje, mar Heerema slút en wol spul hâlde.  12.44-39 19-23 13.28x19 14x34 14.40x29  12...19x30 13.28-23 18x29 14.33x35 12-18 15.44-39? Saaier wie:  15.37-32 7-12 16.40-34 2-7 17.31-26 22x31 18.26x37 16-21 19.36-31 21-26 20.41-36 En no besykje it klassyk te meitsjen!  15...7-12! No kin 37-32 net mear. Tidens de partij foun ik dat ferfelend. 16.50-44 2-7 17.38-33 14-19 Wat is wiisheid yn dit soarte fan abstrakte stellingen. Dochs 42-38? Ik wit it net. 18.35-30 25x34 19.40x29 10-14 20.42-38 5-10 21.44-40 15-20 Gabriël liet dizze kombinaasje sjen tidens de analyse. 21...14-20?   
 22.33-28 22x35 23.29-24 19x30 24.27-22 18x27 25.31x22 17x28 26.38-33 28x39 27.43x5  22.48-42 Basearre op in misferstân. Ik miende nei in takomstich 31-26 dat in ekstra skiif op links feiliger wie. 10-15 23.38-32 20-25 In oar idee:  23...19-23 24.31-26 23x34 25.39x30 22x31 26.36x27 20-25 27.49-44 25x34 28.40x29 13-19 29.41-36 15-20 30.44-40 19-23 31.40-34 9-13 32.43-38 13-19 33.45-40 19-24 34.40-35 14-19 35.37-31 8-13 36.42-37 17-22 37.47-42 11-17 38.33-28 24x33 39.28x39 Jowt oan dat oanknopingspunten 27 en 29 dochs kânsen jowe oan swart!  24.43-38 17-21? Dit hie ik sjoen:  24...19-23 25.49-43 23x34 26.39x30 25x34 27.40x29 13-19! en no in lange kompjûter-fariant: 28.43-39 19-23 29.39-34 14-19 30.31-26 22x31 31.36x27 17-21 32.26x17 11x31 33.37x26 15-20 34.33-28 20-25                                                                                                                                                            A) 35.38-33 25-30 36.34x25 23x34 37.25-20 8-13 38.42-38 9-14 39.20x9 13x4                                   B) 35.34-30 23x34 36.30x39 19-24 37.39-34 24-30 38.38-33? (38.34-29 30-35 39.29-24 9-13 40.26-21 16x27 41.32x21 25-30 42.28-22 18x16 43.24-20 30-34 44.38-33 13-19 45.20-15 19-24 46.15-10 35-40 47.10-5 Better foar swart.) 38...30x39 39.33x44 ; 24...14-20 25.33-28 22x35 26.27-22 18x27 27.31x22 17x28 28.32x3 16-21 29.38-32 21-26 30.32-27 13-18 31.27-21 26x17 32.3-9 18-22 33.9x27 12-18 34.27x2 20-24 35.29x20 15x24 36.2x30 25x34 37.49-44 17-22 38.42-38 22-28 39.36-31 11-17 40.47-42 17-21 41.38-32 21-27 42.31x33 34-39 43.44-40 39x28 44.32x23 35x44 45.45-40 44x35 46.23-19  25.31-26 22x31 26.26x17 11x22 27.36x27 22x31 28.37x26 6-11 29.49-43 14-20 30.42-37 11-17 31.47-42 Ik foun 32-28 ferfelend foar my. In goeie taksaasje.  31.32-28 19-23 32.28x19 13x24 33.47-42 17-22 34.37-31 9-13 35.31-27 22x31 36.26x37 13-19 37.40-34 18-22 38.38-32 12-18 39.37-31 7-12 40.32-28 16-21 41.28x26 25-30 42.34x23 8-13 43.29x20 18x27 44.26-21 27x16 45.20-14  31...17-22 32.37-31 19-24!? 33.31-27  33.32-28 12-17 34.40-34 24-30 35.45-40 30-35 36.41-36 35x44 37.39x50 17-21 38.26x17 22x11 39.43-39 20-24 40.29x20 15x24  33...22x31 34.26x37 7-11 35.32-28 11-17 36.38-32 9-14 37.37-31  37.42-38 14-19 38.29-23 18x29 39.39-34 16-21 40.34x14 20x9 41.43-39  37...14-19 38.43-38 17-22? 39.28x17 12x21 40.41-37 [ 40.42-37 8-12 41.32-28 12-17 42.29-23 18x29 43.39-34 21-26 44.34x14 20x9 45.31-27  40...19-23 41.39-34 21-26?? [ 41...13-19 42.31-27 18-22 43.29x18 22x13 ] 42.40-35  42.31-27 24-30 (42...13-19 43.40-35 18-22 44.27x18 23x12) 43.27-21 30x28 44.21-17 23x34 45.32x3  42...13-19 43.31-27 18-22* 44.27x18 23x12 45.32-28?? Ik hie de wolf wol sjoen, mar dy wie yn myn eagen te djoer(twa skiiven). Wie hiene as team noch gjin dúdlike winstkânsen. Dêrom die ik it net. In rare flater, want by goed spul is it winst!  45.37-31 26x30 46.45-40 24x33 47.35x2 33-39 48.40-34 39x30 49.2x35 12-18 50.42-37 16-21 51.37-31 18-22 52.31-26 22-27 53.26x17 27-31 54.17-12 31-36 55.12-8 36-41 56.35-19 41-47 57.8-2  45...8-13 46.29-23 16-21 47.23x14 20x9 48.38-32?  48.28-23! 13-18 49.45-40 18x29 50.34x23 21-27 51.40-34 9-13 52.33-29 24x33 53.38x29 15-20 54.35-30 13-19 55.23x14 20x9 56.30-24 27-31 57.29-23 31-36 58.24-19 26-31 59.37x26 36-41 60.42-38 12-17 61.23-18 17-22 62.18x27 41-46 63.27-22 46x10 64.22-17  48...13-18 49.42-38 9-13  49...9-14 50.37-31 26x37 51.32x41 12-17 52.41-37 18-22 53.28-23 14-20 54.34-29 21-27 55.37-32 27-31 56.32-27 31-36 57.27x18 25-30 58.45-40 36-41 59.18-13 41-46 60.23-19 46x14 61.13-8 14-3 62.8-2 3-12 63.2-8 12x45 64.8x26 20-25 65.26-48 45-29 66.48-31 29-12 67.31-48 12-29  50.37-31 26x37 51.32x41 13-19 52.38-32 12-17  52...25-30 53.34x25 15-20 54.25x23 18x27 Dizze trije om trije wie my yn de partij ûntgien. Lokkich kin it hieltyd net. Mazzel!  53.41-37 18-22 54.33-29 24x33 55.28x39 19-24  55...19-23 56.39-33 22-27 57.33-28 27x38 58.28x19 38-43 59.19-14 43-49 60.14-9 ; 55...22-27? 56.45-40 27x38 57.39-33 38x29 58.34x14 winst foar wyt!  56.39-33 15-20  56...21-26 57.45-40 17-21 58.32-28 22-27 59.37-32 27x29 60.34x23 26-31 61.23-18 31-37 62.18-12 37-41 63.28-23 41-46 64.23-18 21-27 65.12-8 46-32 66.8-3 27-31 67.18-13 32-27 68.3-9 27-32 69.13-8 32-21 70.9x36 21x3 71.36-18 3-26 72.40-34 ; 56...22-27 57.34-30 27x29 58.30x19 29-33 59.19-13 33-39 60.13-8 39-44 61.37-31 44-50 62.8-2 50-22 63.35-30 25x34 64.2-16 22x36 65.16x30=  57.37-31 21-26 58.32-27 26x37 59.27x18 37-41 60.18-13 41-46 61.13-9 En remise oanbean troch Gabriël. 1-1 (0.05/0.02)