Rapid:
Individual Calculations March 2023 |
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Portesova, Viktorie Total change: -24.40 | | |
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Chess lady 2023 - A | Tabor | CZE | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1455 | 1206 | 0.00 | 3 | -0.61 | 40 | -24.40 | |
| Hosova, Sandra | | | 1555 | CZE | 0.00 | 1 | -0.11 | 40 | -4.40 | | Glasbergerova, Lucie | | | 1331 | CZE | 0.00 | 1 | -0.33 | 40 | -13.20 | | Janouskova, Adela | | | 1479 | CZE | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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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