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Rapid:
Individual Calculations April 2023 |
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| Frigillana, Eric Total change: -22.80 | |   |
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| 2023 Balinas Open Rapid Chess Tournament | Mandaluyong, NCR | PHI | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1893 | 2.50 | 4 | -1.14 | 20 | -22.80 | |
|  Clarito, Kyle Jhazmin | | | 1493 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Atog, Cyhrea Ruth | | | 1548 | PHI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Barcelona, Gabriel Miguel Rafael | | | 1420 | PHI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Alcala, Sofia Angelique | | | 1556 | PHI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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