Blitz:
Individual Calculations January 2022 |
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Ospina Soto, Sara Lucia Total change: -14.20 | | |
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Festival Nacional Escolar Ajedrez Blitz SUB-11 Femenino | Monteria | COL | 2021-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1270 | 1426 | 0.00 | 1 | -0.71 | 20 | -14.20 | |
| Pardo Useche, Laura Valentina | | | 1270 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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