Individual Calculations January 2009 |
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Montenegro, Pedro Total change: -1.50 | | |
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III Internacional Bolsa de Valores | Santa Ana | CRC | 2008-09-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2204 | 2024 | 0.50 | 2 | -0.06 | 25 | -1.50 | |
| Murillo, Alexis | m | | 2319 | CRC | 0.00 | 1 | -0.15 | 25 | -3.75 | | Leandro, Jhonny | | | 2089 | CRC | 0.50 | 1 | 0.09 | 25 | 2.25 | | 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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