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Rapid:
Individual Calculations March 2023 |
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| Willis, Max Total change: -48.00 | |   |
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| 82. PORG Open 2023 | Praha | CZE | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1301 | 1.00 | 3 | -1.20 | 40 | -48.00 | |
|  Donner, Jan | | | 1171 | CZE | 0.00 | 1 | -0.68 | 40 | -27.20 | |  Craig, Jake Russell | | | 1038 | CZE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Souralova, Jana | | | 1152 | CZE | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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