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Rapid:
Individual Calculations February 2023 |
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| Zbranek, Martin Total change: -15.00 | |   |
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| Ostrava K-TRIO Open 2023 | Ostrava | CZE | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1247 | 0.00 | 3 | -0.75 | 20 | -15.00 | |
|  Starosta, Martyna | | wc | 1971 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Bayer, Vlastimil | | | 1752 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Stiller, Wiktoria | | | 1096 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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