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Rapid:
Individual Calculations August 2022 |
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| Jedrzejko, Martyna Total change: 6.40 | |   |
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| Grand Prix Polonii 28 | Wroclaw | POL | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1420 | 3.00 | 7 | 0.32 | 20 | 6.40 | |
|  Razin, Vadim | | | 2301 | UKR | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Khyzhniak, Dmytro | | | 1124 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Helaszek, Edward | | | 1710 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Krawczyk, Jan | | | 1481 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Sawczuk, Czeslaw | | | 1529 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Smietanska, Wiktoria | c | | 1819 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Palmowski, Krzysztof | | | 1161 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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