Individual Calculations October 2012 |
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Chaves Leon, David Total change: 0.00 | | |
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Memorial Rosa Castro 2012 | Moravia | CRC | 2012-08-02 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1899 | 0 | 1.00 | 2 | 0.00 | 1899 | | 0.00 | |
| Gomez Huertas, Stanley | | | 1953 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | Acevedo Mendez, Lisseth | | | 1844 | CRC | 1.00 | 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) | | Campeonato Nacional Abierto 2012 | San Jose | CRC | 2012-08-22 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1799 | 0 | 1.00 | 2 | 0.00 | 1799 | | 0.00 | |
| Vega Araya, Edwin | | | 2011 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | Arce Prendas, Karina | | | 1587 | CRC | 1.00 | 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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