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Rapid:
Individual Calculations July 2023 |
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| Raczek, Krzysztof Total change: 28.40 | |   |
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| Grand Prix Polonii 2023 - turniej 21 | Wroclaw | POL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 2197 | 6.00 | 7 | 0.72 | 40 | 28.80 | |
|  Trebala, Michal | | | 1797 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Grossmann, Ryszard | f | | 1817 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Grot, Blazej | c | | 1989 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Smietanska, Wiktoria | c | | 1884 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Zhuk, Ivan | | | 1968 | FID | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Kovalevsky, Stanislav | f | | 2117 | FID | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Stachowiak, Kamil | m | | 2255 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Grand Prix Polonii 2023 - turniej 21a | Wroclaw | POL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2197 | 4.50 | 7 | -0.01 | 40 | -0.40 | |
| | Rossienik, Wieslaw | | | 1797 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kowalczyk, Wojciech | | | 1670 | POL | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Krasniqi, Alban | | | 2041 | KOS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Jankowiak, Tomasz | c | | 2026 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Razin, Vadim | | | 2297 | UKR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Stachowiak, Kamil | m | | 2255 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Sabuk, Piotr | m | | 2270 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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