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Rapid:
Individual Calculations July 2023 |
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| Boruc, Zbigniew Total change: 10.00 | |   |
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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 |
| 1625 | 1316 | 1.50 | 5 | 0.50 | 20 | 10.00 | |
|  Olszewski, Pawel | | | 1713 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Bachorczyk, Marcin | | | 1904 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Switaj, Eugeniusz | | | 1671 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ceglowski, Ryszard | | | 1639 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Jastrzebski, Krzysztof | | | 1198 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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) | | |
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