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Rapid:
Individual Calculations April 2023 |
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| Cherepanova, Viktoriya Total change: 39.40 | |   |
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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 |
| 1656 | 1438 | 4.50 | 9 | 1.97 | 20 | 39.40 | |
|  Bartkiewicz, Pawel | | | 1941 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Niskiewicz, Jan | | | 1049 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Achinovich, Oleg | | | 1749 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Suminski, Bogdan | | | 1502 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Shvayger, Ariel | | | 1522 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Bakalarz, Leszek | f | | 1826 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kowalczyk, Michal | | | 1767 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Karvatskyi, Oleksii | | | 2058 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zimochocki, Roman | | | 1486 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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