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Rapid:
Individual Calculations August 2023 |
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| Vargas Vargas, Jose Gabriel Total change: 0.00 | |   |
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| I Brada Chess Open Rapid 2023 | San Jose | CRC | 2023-06-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1468 | 0 | 2.00 | 6 | 0.00 | 1343 | | 0.00 | |
|  Alvarado Guzman, Alberto | | | 1556 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Arias Fonseca, Martin | | | 1623 | CRC | 0.50 | 1 | 0.00 | | 0.00 | |  Goyo Barragan, Alejandro | | | 1140 | CRC | 0.50 | 1 | 0.00 | | 0.00 | | | Lopez Hangen, Miguel Angel | | | 1257 | CRC | 1.00 | 1 | 0.00 | | 0.00 | | | Vega Hidalgo, Edgar | | | 1492 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Nunez Valverde, Jairo | | | 1742 | 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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