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Rapid:
Individual Calculations April 2023 |
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| Bondzinski, Olaf Total change: 96.00 | |   |
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| Turniej Przyjazni Polsko-Ukrainskiej gr. A open | Kielce | POL | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1250 | 4.00 | 9 | 2.40 | 40 | 96.00 | |
|  Achinovich, Oleg | | | 1749 | UKR | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Morozov, Artem | | | 1476 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Zabicki, Krzysztof | | | 1331 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Diachek, Andriy | | | 1799 | UKR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Andriienko, Artom | | | 1910 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Suminski, Bogdan | | | 1502 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Popczynski, Andrzej | | | 1440 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Stepien, Pawel | | | 1475 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Oleksa, Marcin | | | 1437 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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