Individual Calculations November 2023 |
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Ossowski, Boleslaw Total change: -16.40 | | |
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Otwarte Mistrzostwa Starogardu w szachach klasycznych Round 1-3 | Starogard Gdanski | POL | 2023-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1364 | 1454 | 1.00 | 3 | -0.82 | 20 | -16.40 | |
| Drezek, Wieslaw | | | 1653 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | Dykier, Marek | | | 1277 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Karcz, Andrzej | | | 1163 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | 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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