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Rapid:
Individual Calculations March 2023 |
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| Lach, Alicja Total change: 11.60 | |   |
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| Slezsky open 2023 | Rychvald | CZE | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1397 | 3.00 | 7 | 0.29 | 40 | 11.60 | |
|  Bulej, Matej | | | 1859 | SVK | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Vysoglad, Petr | | | 1981 | CZE | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Tvrdy, Petr | | | 1736 | CZE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rduch, Diana | | | 1230 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Glajc, Ireneusz | | | 1125 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Bicik, Martin | | | 1545 | CZE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Lackova, Lucie | | | 1268 | CZE | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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