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Rapid:
Individual Calculations March 2023 |
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| Kristl, Zachariah Tobias Total change: -17.20 | |   |
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| 82. PORG Open 2023 | Praha | CZE | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1310 | 2.00 | 4 | -0.43 | 40 | -17.20 | |
|  Antos, Jakub | | | 1109 | CZE | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Rybacek, Martin | | | 1521 | CZE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Martinek, Denis | | | 1195 | CZE | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Koslerova, Denisa Annie | | | 1094 | CZE | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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