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Rapid:
Individual Calculations July 2023 |
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| Malec, Patryk Total change: 8.60 | |   |
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| Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich | Brzeg | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1055 | 0.00 | 2 | -0.06 | 20 | -1.20 | |
|  Waruga, Wojciech | | | 1935 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Olszowski, Andrzej | | | 1505 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | Mistrzostwa Polski Wojska Polskiego w Szachach Szybkich 2023 | Brzeg | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1055 | 1.00 | 4 | 0.49 | 20 | 9.80 | |
| | Jacyna, Dariusz | | | 1704 | POL | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Rozumek, Krzysztof | | | 1775 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ceglowski, Ryszard | | | 1639 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Siata, Karol | | | 1077 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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