Rapid:
Individual Calculations August 2023 |
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Witoslawski, Marcin Total change: -13.40 | | |
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III BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN | Gdansk | POL | 2023-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1441 | 1104 | 0.00 | 5 | -0.67 | 20 | -13.40 | |
| Sivickis, Kornelia | | | 1518 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | Kochanska, Bogumila | | | 1624 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Sosnowski, Wojciech | | | 1364 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Naderza, Mateusz | | | 1320 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Kalinowski, Arkadiusz | | | 1377 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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