Rapid:
Individual Calculations November 2021 |
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Kowalczyk, Marian Total change: -68.40 | | |
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Turniej szachowy o puchar Fundacji na Rzecz Seniorow BONUM VITAE | Lublin | POL | 2021-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1401 | 1806 | 2.00 | 6 | -3.42 | 20 | -68.40 | |
| Chlewinski, Artur | | | 1361 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Bolesta, Wojciech | | | 1558 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | Grzyb, Wladyslaw | | | 1231 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Struzek, Konrad | | | 1348 | POL | 0.00 | 1 | -0.95 | 20 | -19.00 | | Augustyniak, Rafal | | | 1320 | POL | 0.00 | 1 | -0.96 | 20 | -19.20 | | Kozlowski, Andrzej | | | 1585 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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