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Individual Calculations May 2015 |
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| Vargas Cruz, Ericka Daniela Total change: 0.00 | |   |
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| VI Torneo Internacional de Alajuela 2015 | Alajuela | CRC | 2015-03-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1650 | 0 | 0.00 | 6 | 0.00 | 850 | | 0.00 | |
|  Sanchez Corrales, Carlos Julian | | | 1593 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Tapia, Alexei | | | 2104 | PAN | 0.00 | 1 | 0.00 | | 0.00 | |  Chaves Solera, Milton | | | 1611 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Herrera Boschini, Gabriel | | | 1647 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Ramirez Almeciga, Yenny Melissa | | | 1573 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Alpizar Gonzalez, Marlon Alberto | | | 1369 | 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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