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Rapid:
Individual Calculations January 2020 |
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| Avila Apu, Jose Pablo Total change: 8.40 | |   |
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| III Torneo Rapid Estudiantil Decimo y Undecimo Grados 2019 | Alajuela | CRC | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1072 | 2.00 | 6 | 0.42 | 20 | 8.40 | |
|  Blanco Gonzalez, Justin Jesus | | | 1455 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Cubero Moreno, Nayeli | | | 1056 | CRC | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Rios Hernandez, Brandon | | | 1039 | CRC | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Porras Chavarria, Michael | | | 1458 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Cordoba Camacho, Josue | | | 1338 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Chacon Sanabria, Carlos | | | 1367 | CRC | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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