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Rapid:
Individual Calculations December 2022 |
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| Portesova, Viktorie Total change: 0.00 | |   |
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| 80. PORG Open 2022 | Praha | CZE | 2022-11-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1256 | 0 | 3.00 | 7 | 0.00 | 1206 | | 0.00 | |
|  Studzinski, David | | | 1274 | CZE | 0.00 | 1 | 0.00 | | 0.00 | |  Davaakhuu, Anungoo | | | 1194 | CZE | 1.00 | 1 | 0.00 | | 0.00 | | | Panek, Daniel | | | 1255 | CZE | 1.00 | 1 | 0.00 | | 0.00 | | | Chon, Jeremy | | | 1346 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Souralova, Jana | | | 1198 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Bauer, Sebastian | | | 1322 | CZE | 1.00 | 1 | 0.00 | | 0.00 | | | Katasonova, Olga | | | 1205 | CZE | 0.00 | 1 | 0.00 | | 0.00 | |
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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