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Rapid:
Individual Calculations December 2023 |
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| Gozdzicki, Maciej Total change: 10.00 | |   |
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| GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide | Poznan | POL | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1758 | 5.00 | 8 | 0.50 | 20 | 10.00 | |
|  Skorupa, Antonina | | | 1358 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poltorak, Sebastian | f | | 2153 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Iwanski, Piotr | | | 1556 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Raczek, Krzysztof | f | | 2317 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Woda, Janusz | | | 1503 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Truchel, Tomasz | | | 1435 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Marcinkowski, Wojciech | | | 1455 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Stempin, Andrzej | | | 2031 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * 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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