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Rapid:
Individual Calculations October 2022 |
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| Karpova, Marina Total change: 18.60 | |   |
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| A.A. Ozhgibtsev Memorial 2022 | Nizhniy Tagil | RUS | 2022-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1261 | 2.00 | 6 | 0.93 | 20 | 18.60 | |
|  Putilov, Vladimir | | | 2164 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Devaev, Alexander | f | | 2108 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Bakhtin, Mikhail | | | 1148 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Vdovichenko, Sergey | | | 1687 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Chudinov, Alexander K | | | 1470 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Magomedov, Valentin | | | 1595 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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