Rapid:
Individual Calculations December 2022 |
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Perez Herrera, Laura Patricia Total change: -15.20 | | |
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Campeonato Nacional Mayores por Equipos Ajedrez Rapido femenino Prejuegos (Nro2) Nacionales 2023 | Santa Marta | COL | 2022-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1727 | 1582 | 0.00 | 2 | -0.76 | 20 | -15.20 | |
| Chirivi C, Jenny Astrid | | wm | 2021 | COL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Garcia, Karen Geraldin | | | 1433 | COL | 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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