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Rapid:
Individual Calculations April 2023 |
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| Szczepanski, Andrzej Total change: 8.00 | |   |
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| IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1400 | 4.50 | 9 | 0.40 | 20 | 8.00 | |
|  Trochimczuk, Szymon | | | 1836 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Malas, Maksymilian | | | 1071 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Achinovich, Oleg | | | 1749 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kempa, Krzysztof | | | 1155 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Orczyk, Michal | | | 1208 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sawczuk, Czeslaw | | | 1544 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sonibare, Antoni | | | 1137 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gorecki, Janusz | | | 1695 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Huchla, Andrzej | | | 1623 | POL | 1.00 | 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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