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Rapid:
Individual Calculations August 2022 |
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| Ni, Polina Total change: 14.40 | |   |
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| CZECH OPEN 2022 - G - rapid tournament | Pardubice | CZE | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1627 | 4.50 | 8 | 0.72 | 20 | 14.40 | |
|  Tolmaceva, Alona | | | 1286 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Ret, Adam Josef | | | 1966 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Brunner, Alexander | | | 1393 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jun, Rudolf | | | 1973 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Jilma, Petr | | | 1413 | CZE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mojzis, Martin | | | 1911 | CZE | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Rakshan, Magotra | | | 1259 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ptacek, Lubos | | | 2101 | CZE | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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