えどわーど

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えどわーどさんの日記

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2021年
03月08日
00:12

朝日アマ県南予選 4回戦

タグ : 朝日アマ,県南予選,自戦譜
4回戦は枠抜け同士の戦いです。
お相手は同じ水沢支部のK野さんです。こちらも力が強く強敵です。
お互い枠抜けが決定しているのですが、県大会に弾みをつけるためにもぜひとも勝っておきたいところ。

握って黒番。
相手に十八番の高目を先に打たれてしまったので、右下目外しからのメイエンジマリを採用します。

相手の高目に三々は辛い打ち方です。白18ノビでは28(F-16)にツギが普通です。

黒51までの左辺の戦いはやや黒がポイントを上げたようですが、続く黒53の打ち込みから戦いを起こそうとしたのが打ちすぎでした。黒はH-13と左辺の一団をくつろげるのが急務でした。
同じ意味でワタリを防いだ白54オサエも打ちすぎでH-13の必争点に回るべきでした。黒55と一間トビが打てては黒の流れが良い。
続く白56に対し、右上の2子の捕獲に回った黒57がソッポでH-12のボウシに回るべきでした。白58で左上を制して形勢はほぼ互角。

この碁も私の碁らしく細かいヨセ合いとなりましたが、形勢を楽観してヨセでずるずる緩んでしまい盤面ジゴ、白6目半勝ちでした。

(;CA[UTF-8]DT[2021-03-07]KM[6.5]PB[]PW[]SZ[19]CA[UTF-8]AP[Lizzie: 0.7.4];B[pd]C[Black's winrate: 48.1% scoreMean: -0.3(KataGo40b.gz / 3.8k playouts)];W[do]C[White's winrate: 47.6% (-4.2%)scoreMean: -0.2(KataGo40b.gz / 906 playouts)];B[qo]C[Black's winrate: 49.7% (-2.7%)scoreMean: -0.1(KataGo40b.gz / 275 playouts)];W[ed]C[White's winrate: 47.4% (-3.0%)scoreMean: -0.3(KataGo40b.gz / 1.0k playouts)];B[np]C[Black's winrate: 47.7% (-4.9%)scoreMean: -0.3(KataGo40b.gz / 4.8k playouts)];W[nc]C[White's winrate: 49.7% (-2.5%)scoreMean: -0.0(KataGo40b.gz / 8.5k playouts)];B[oc]C[Black's winrate: 49.8% (-0.5%)scoreMean: -0.0(KataGo40b.gz / 171 playouts)];W[nd]C[White's winrate: 51.3% (+1.1%)scoreMean: 0.2(KataGo40b.gz / 292 playouts)];B[pf]C[Black's winrate: 48.5% (-0.2%)scoreMean: -0.2(KataGo40b.gz / 445 playouts)];W[dq]C[White's winrate: 52.1% (+0.6%)scoreMean: 0.3(KataGo40b.gz / 557 playouts)];B[cc]C[Black's winrate: 48.1% (+0.2%)scoreMean: -0.2(KataGo40b.gz / 566 playouts)];W[ce]C[White's winrate: 52.4% (+0.4%)scoreMean: 0.3(KataGo40b.gz / 619 playouts)];B[dd]C[Black's winrate: 48.2% (+0.6%)scoreMean: -0.2(KataGo40b.gz / 604 playouts)];W[de]C[White's winrate: 52.0% (+0.2%)scoreMean: 0.2(KataGo40b.gz / 754 playouts)];B[ec]C[Black's winrate: 48.1% (+0.1%)scoreMean: -0.2(KataGo40b.gz / 833 playouts)];W[fc]C[White's winrate: 52.9% (+1.0%)scoreMean: 0.3(KataGo40b.gz / 761 playouts)];B[fb]C[Black's winrate: 47.1% (-0.1%)scoreMean: -0.4(KataGo40b.gz / 926 playouts)];W[gc]C[White's winrate: 50.9% (-2.1%)scoreMean: 0.2(KataGo40b.gz / 80 playouts)];B[gb]C[Black's winrate: 50.7% (+1.6%)scoreMean: 0.1(KataGo40b.gz / 183 playouts)];W[hc]C[White's winrate: 50.1% (+0.8%)scoreMean: 0.0(KataGo40b.gz / 200 playouts)];B[hb]C[Black's winrate: 49.8% (-0.1%)scoreMean: -0.1(KataGo40b.gz / 294 playouts)];W[ic]C[White's winrate: 49.5% (-0.7%)scoreMean: -0.0(KataGo40b.gz / 1.2k playouts)];B[cj]C[Black's winrate: 47.4% (-3.1%)scoreMean: -0.3(KataGo40b.gz / 265 playouts)];W[cl]C[White's winrate: 53.7% (+1.1%)scoreMean: 0.4(KataGo40b.gz / 574 playouts)];B[ej]C[Black's winrate: 43.9% (-2.3%)scoreMean: -0.7(KataGo40b.gz / 2.0k playouts)];W[el]C[White's winrate: 49.9% (-6.2%)scoreMean: -0.0(KataGo40b.gz / 903 playouts)];B[ee]C[Black's winrate: 49.4% (-0.7%)scoreMean: -0.1(KataGo40b.gz / 672 playouts)];W[fd]C[White's winrate: 51.5% (+0.9%)scoreMean: 0.2(KataGo40b.gz / 959 playouts)];B[ef]C[Black's winrate: 47.4% (-1.1%)scoreMean: -0.3(KataGo40b.gz / 1.2k playouts)];W[ch]C[White's winrate: 47.4% (-5.1%)scoreMean: -0.3(KataGo40b.gz / 289 playouts)];B[eh]C[Black's winrate: 53.4% (+0.8%)scoreMean: 0.4(KataGo40b.gz / 766 playouts)];W[bj]C[White's winrate: 26.8% (-19.8%)scoreMean: -3.3(KataGo40b.gz / 793 playouts)];B[bk]C[Black's winrate: 57.0% (-16.2%)scoreMean: 0.9(KataGo40b.gz / 651 playouts)];W[ck]C[White's winrate: 19.9% (-23.2%)scoreMean: -6.3(KataGo40b.gz / 292 playouts)];B[bi]C[Black's winrate: 84.8% (+4.7%)scoreMean: 7.6(KataGo40b.gz / 596 playouts)];W[dj]C[White's winrate: 14.8% (-0.4%)scoreMean: -7.8(KataGo40b.gz / 782 playouts)];B[ci]C[Black's winrate: 86.6% (+1.3%)scoreMean: 8.2(KataGo40b.gz / 973 playouts)];W[di]C[White's winrate: 13.4% (-0.1%)scoreMean: -8.2(KataGo40b.gz / 1.4k playouts)];B[dh]C[Black's winrate: 87.2% (+0.5%)scoreMean: 8.3(KataGo40b.gz / 1.4k playouts)];W[bh]C[White's winrate: 13.2% (+0.4%)scoreMean: -8.1(KataGo40b.gz / 1.6k playouts)];B[aj]C[Black's winrate: 87.3% (+0.6%)scoreMean: 8.2(KataGo40b.gz / 3.2k playouts)];W[dk]C[White's winrate: 6.7% (-6.0%)scoreMean: -10.9(KataGo40b.gz / 593 playouts)];B[bl]C[Black's winrate: 93.9% (+0.5%)scoreMean: 11.1(KataGo40b.gz / 1.2k playouts)];W[bm]C[White's winrate: 4.6% (-1.5%)scoreMean: -13.2(KataGo40b.gz / 4.4k playouts)];B[al]C[Black's winrate: 88.9% (-6.5%)scoreMean: 7.4(KataGo40b.gz / 652 playouts)];W[bc]C[White's winrate: 11.3% (+0.1%)scoreMean: -7.4(KataGo40b.gz / 683 playouts)];B[bb]C[Black's winrate: 88.9% (+0.1%)scoreMean: 7.4(KataGo40b.gz / 969 playouts)];W[bd]C[White's winrate: 8.2% (-2.9%)scoreMean: -9.5(KataGo40b.gz / 7.3k playouts)];B[db]C[Black's winrate: 83.8% (-7.9%)scoreMean: 5.0(KataGo40b.gz / 677 playouts)];W[bf]C[White's winrate: 17.9% (+1.7%)scoreMean: -4.4(KataGo40b.gz / 1.1k playouts)];B[cg]C[Black's winrate: 79.9% (-2.2%)scoreMean: 4.1(KataGo40b.gz / 300 playouts)];W[bg]C[White's winrate: 20.7% (+0.6%)scoreMean: -3.8(KataGo40b.gz / 2.7k playouts)];B[kc]C[Black's winrate: 72.0% (-7.3%)scoreMean: 2.9(KataGo40b.gz / 533 playouts)];W[ib]C[White's winrate: 16.0% (-12.1%)scoreMean: -5.0(KataGo40b.gz / 770 playouts)];B[ke]C[Black's winrate: 82.8% (-1.2%)scoreMean: 5.5(KataGo40b.gz / 726 playouts)];W[hf]C[White's winrate: 15.2% (-2.1%)scoreMean: -5.6(KataGo40b.gz / 2.2k playouts)];B[mf]C[Black's winrate: 67.3% (-17.5%)scoreMean: 2.1(KataGo40b.gz / 479 playouts)];W[gh]C[White's winrate: 27.6% (-5.1%)scoreMean: -2.8(KataGo40b.gz / 2.6k playouts)];B[hh]C[Black's winrate: 60.9% (-11.5%)scoreMean: 1.4(KataGo40b.gz / 906 playouts)];W[gg]C[White's winrate: 19.2% (-19.9%)scoreMean: -4.1(KataGo40b.gz / 534 playouts)];B[gi]C[Black's winrate: 63.2% (-17.6%)scoreMean: 1.7(KataGo40b.gz / 279 playouts)];W[hi]C[White's winrate: 40.5% (+3.7%)scoreMean: -1.3(KataGo40b.gz / 641 playouts)];B[ih]C[Black's winrate: 37.9% (-21.6%)scoreMean: -1.3(KataGo40b.gz / 509 playouts)];W[gj]C[White's winrate: 61.0% (-1.0%)scoreMean: 1.2(KataGo40b.gz / 368 playouts)];B[ii]C[Black's winrate: 36.6% (-2.4%)scoreMean: -1.3(KataGo40b.gz / 444 playouts)];W[hj]C[White's winrate: 59.8% (-3.6%)scoreMean: 1.1(KataGo40b.gz / 2.9k playouts)];B[iq]C[Black's winrate: 35.6% (-4.6%)scoreMean: -1.6(KataGo40b.gz / 831 playouts)];W[jg]C[White's winrate: 50.2% (-14.2%)scoreMean: 0.0(KataGo40b.gz / 487 playouts)];B[kg]C[Black's winrate: 31.7% (-18.1%)scoreMean: -2.0(KataGo40b.gz / 309 playouts)];W[kh]C[White's winrate: 67.3% (-1.0%)scoreMean: 1.9(KataGo40b.gz / 374 playouts)];B[lg]C[Black's winrate: 21.0% (-11.7%)scoreMean: -3.6(KataGo40b.gz / 678 playouts)];W[jh]C[White's winrate: 69.5% (-9.5%)scoreMean: 2.2(KataGo40b.gz / 364 playouts)];B[mi]C[Black's winrate: 31.8% (+1.3%)scoreMean: -2.0(KataGo40b.gz / 600 playouts)];W[kj]C[White's winrate: 56.1% (-12.1%)scoreMean: 0.7(KataGo40b.gz / 2.3k playouts)];B[qj]C[Black's winrate: 37.3% (-6.6%)scoreMean: -1.3(KataGo40b.gz / 2.5k playouts)];W[oj]C[White's winrate: 43.1% (-19.6%)scoreMean: -0.7(KataGo40b.gz / 725 playouts)];B[lk]C[Black's winrate: 56.5% (-0.4%)scoreMean: 0.6(KataGo40b.gz / 471 playouts)];W[qc]C[White's winrate: 45.7% (+2.2%)scoreMean: -0.4(KataGo40b.gz / 490 playouts)];B[ob]C[Black's winrate: 50.1% (-4.1%)scoreMean: -0.0(KataGo40b.gz / 341 playouts)];W[qe]C[White's winrate: 50.0% (+0.2%)scoreMean: 0.0(KataGo40b.gz / 825 playouts)];B[pe]C[Black's winrate: 43.8% (-6.2%)scoreMean: -0.6(KataGo40b.gz / 1.2k playouts)];W[rf]C[White's winrate: 49.8% (-6.4%)scoreMean: 0.0(KataGo40b.gz / 582 playouts)];B[qd]C[Black's winrate: 44.4% (-5.8%)scoreMean: -0.5(KataGo40b.gz / 98 playouts)];W[rd]C[White's winrate: 57.7% (+2.2%)scoreMean: 0.7(KataGo40b.gz / 280 playouts)];B[qf]C[Black's winrate: 43.4% (+1.2%)scoreMean: -0.6(KataGo40b.gz / 306 playouts)];W[re]C[White's winrate: 54.8% (-1.8%)scoreMean: 0.5(KataGo40b.gz / 2.2k playouts)];B[rg]C[Black's winrate: 34.5% (-10.7%)scoreMean: -1.4(KataGo40b.gz / 335 playouts)];W[qb]C[White's winrate: 36.7% (-28.8%)scoreMean: -1.3(KataGo40b.gz / 837 playouts)];B[kk]C[Black's winrate: 53.2% (-10.0%)scoreMean: 0.2(KataGo40b.gz / 471 playouts)];W[nn]C[White's winrate: 42.1% (-4.7%)scoreMean: -0.7(KataGo40b.gz / 716 playouts)];B[pp]C[Black's winrate: 60.1% (+2.2%)scoreMean: 0.9(KataGo40b.gz / 1.2k playouts)];W[ln]C[White's winrate: 34.5% (-5.5%)scoreMean: -1.5(KataGo40b.gz / 1.4k playouts)];B[ik]C[Black's winrate: 58.2% (-7.3%)scoreMean: 0.7(KataGo40b.gz / 468 playouts)];W[mp]C[White's winrate: 40.7% (-1.1%)scoreMean: -0.8(KataGo40b.gz / 1.1k playouts)];B[ij]C[Black's winrate: 43.3% (-16.0%)scoreMean: -0.8(KataGo40b.gz / 274 playouts)];W[nq]C[White's winrate: 58.3% (+1.6%)scoreMean: 0.9(KataGo40b.gz / 454 playouts)];B[oq]C[Black's winrate: 42.9% (+1.1%)scoreMean: -0.8(KataGo40b.gz / 480 playouts)];W[no]C[White's winrate: 57.7% (+0.5%)scoreMean: 0.8(KataGo40b.gz / 591 playouts)];B[op]C[Black's winrate: 43.7% (+1.4%)scoreMean: -0.7(KataGo40b.gz / 1.3k playouts)];W[mr]C[White's winrate: 56.7% (+0.4%)scoreMean: 0.7(KataGo40b.gz / 1.2k playouts)];B[eq]C[Black's winrate: 29.3% (-14.0%)scoreMean: -2.2(KataGo40b.gz / 453 playouts)];W[ep]C[White's winrate: 54.7% (-15.9%)scoreMean: 0.6(KataGo40b.gz / 234 playouts)];B[fq]C[Black's winrate: 48.3% (+3.0%)scoreMean: -0.3(KataGo40b.gz / 446 playouts)];W[dr]C[White's winrate: 52.0% (+0.3%)scoreMean: 0.3(KataGo40b.gz / 2.4k playouts)];B[lp]C[Black's winrate: 34.8% (-13.2%)scoreMean: -1.4(KataGo40b.gz / 550 playouts)];W[mq]C[White's winrate: 51.4% (-13.7%)scoreMean: 0.2(KataGo40b.gz / 279 playouts)];B[lo]C[Black's winrate: 49.4% (+0.9%)scoreMean: -0.1(KataGo40b.gz / 540 playouts)];W[mo]C[White's winrate: 50.0% (-0.5%)scoreMean: 0.1(KataGo40b.gz / 1.0k playouts)];B[kn]C[Black's winrate: 44.2% (-5.8%)scoreMean: -0.6(KataGo40b.gz / 857 playouts)];W[kq]C[White's winrate: 47.1% (-8.7%)scoreMean: -0.2(KataGo40b.gz / 277 playouts)];B[lm]C[Black's winrate: 48.0% (-4.9%)scoreMean: -0.3(KataGo40b.gz / 632 playouts)];W[mn]C[White's winrate: 24.8% (-27.3%)scoreMean: -2.5(KataGo40b.gz / 391 playouts)];B[jp]C[Black's winrate: 73.7% (-1.6%)scoreMean: 2.1(KataGo40b.gz / 322 playouts)];W[or]C[White's winrate: 26.5% (+0.2%)scoreMean: -2.1(KataGo40b.gz / 490 playouts)];B[pr]C[Black's winrate: 73.1% (-0.4%)scoreMean: 2.1(KataGo40b.gz / 623 playouts)];W[ps]C[White's winrate: 12.6% (-14.3%)scoreMean: -4.5(KataGo40b.gz / 230 playouts)];B[qs]C[Black's winrate: 91.6% (+4.2%)scoreMean: 5.3(KataGo40b.gz / 376 playouts)];W[os]C[White's winrate: 8.1% (-0.3%)scoreMean: -5.5(KataGo40b.gz / 1.0k playouts)];B[qr]C[Black's winrate: 90.8% (-1.1%)scoreMean: 4.7(KataGo40b.gz / 369 playouts)];W[pn]C[White's winrate: 8.7% (-0.5%)scoreMean: -5.1(KataGo40b.gz / 687 playouts)];B[rm]C[Black's winrate: 76.6% (-14.7%)scoreMean: 2.7(KataGo40b.gz / 11k playouts)])
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