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Rapid:
Individual Calculations January 2020 |
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| Navarrete Badilla, Myckel Total change: -6.60 | |   |
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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 | 1362 | 3.00 | 6 | -0.33 | 20 | -6.60 | |
|  Vergara Marin, Luis Elias | | | 1083 | CRC | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Pastor Carvajal, Jeigoth | | | 1499 | CRC | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Perez Cordero, Josue Fernando | | | 1214 | CRC | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Benavides Ordonez, Melany | | | 1155 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Meza Vega, Jose Antonio | | | 1271 | CRC | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Cabezas Solano, David Alejandro | | | 1759 | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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