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Rapid:
Individual Calculations June 2023 |
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| Quirhuayo Chumbe, German Gonzalo Total change: -8.20 | |   |
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| I TORNEO IRT RAPIDAS "MADRE AJEDRECISTA" | Lima | PER | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 2378 | 5.00 | 6 | -0.82 | 10 | -8.20 | |
|  Casqui Lopez, Pamela Grace | | | 1978 * | PER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jacome Cueva, Mariah Fernanda | | | 1203 | PER | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Castro Salcedo, Josue Seibert | | | 1404 | PER | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Mendoza Sosaya, Eric | | | 1872 | PER | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Varillas Jimenez, Ivan | | | 1945 | PER | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Hilares Chavez, Gary Emmanuel | | | 1541 | PER | 0.00 | 1 | -1.00 | 10 | -10.00 | | | * 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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