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Rapid:
Individual Calculations February 2023 |
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| Krygiel, Konrad Total change: 2.00 | |   |
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| Grand Prix Polonii 2023 - turniej 2 | Wroclaw | POL | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1503 | 2.00 | 4 | 0.10 | 20 | 2.00 | |
|  Kovalevsky, Stanislav | f | | 2171 | FID | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Handwerkier, Pawel | | | 1211 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Grossmann, Ryszard | f | | 1813 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Orlowski, Adam | | | 1134 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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