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Rapid:
Individual Calculations March 2023 |
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| Gajda, Jaroslaw Total change: 6.00 | |   |
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| Grand Prix Polonii 2023 - turniej 5 | Wroclaw | POL | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1288 | 2.00 | 6 | 0.30 | 20 | 6.00 | |
|  Grossmann, Ryszard | f | | 1835 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Galant, Ireneusz | | | 1660 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Krzywda, Andrzej | c | | 1989 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Wilgosz, Szczepan | | | 1584 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Orlowski, Adam | | | 1115 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Zeluk, Karol | | | 1155 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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