Rapid:
Individual Calculations August 2023 |
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Salazar Chang, Ana Lorena Total change: 0.00 | | |
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Copa de Ajedrez de Colegios Profesionales 2023 | San Jose | CRC | 2023-07-15 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1308 | 0 | 0.00 | 4 | 0.00 | 508 | | 0.00 | |
| Barrantes Batalla, Gerardo | | | 1291 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | Mairena Fallas, Gael | | | 1029 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | Arostegui Gonzalez, Ricardo | c | | 1588 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | Corrales Mora, Fernando | | | 1323 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | 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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