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Rapid:
Individual Calculations January 2020 |
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| Meza Vega, Jose Antonio Total change: 38.60 | |   |
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| III Torneo Rapid Estudiantil Noveno Grado 2019 | Alajuela | CRC | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1271 | 5.00 | 7 | 1.93 | 20 | 38.60 | |
|  Rodriguez Nunez, Diana | | | 1108 | CRC | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Chaves Olaso, Axel Andrey | | | 1260 | CRC | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Cabezas Solano, David Alejandro | | | 1671 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vergara Marin, Luis Elias | | | 1083 | CRC | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Navarrete Badilla, Myckel | | | 1362 | CRC | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Pastor Carvajal, Jeigoth | | | 1499 | CRC | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Angulo Hernandez, Maria Jesus | | | 1327 | CRC | 1.00 | 1 | 0.58 | 20 | 11.60 | | | * 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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