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Rapid:
Individual Calculations August 2023 |
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| Jimenez Garcia, Emmanuel Total change: 18.60 | |   |
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| I Brada Chess Open Rapid 2023 | San Jose | CRC | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 2288 | 8.50 | 9 | 0.93 | 20 | 18.60 | |
|  Sotelo Izaguirre, Isaac David | | | 1217 | CRC | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Fuentes Solano, Nahum Alfonso | | | 1479 | CRC | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Blanco Rojas, Benjamin | | | 1797 | CRC | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Diaz Charpentier, Kristel Meliss | | wf | 1890 | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Duran Vega, Sergio | m | | 2381 | CRC | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Gonzalez Galvan, Juan Manuel | f | | 2252 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Rodriguez Jimenez, Jose Daniel | | | 1533 | CRC | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Solis L., Efren A. | c | | 1997 | CRC | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gonzalez Ramos, Andres | | | 1888 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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