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Individual Calculations August 2019 |
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| Lacayo, Rene Total change: 34.00 | |   |
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| II. Campeonato de Ajedrez de los Departamentos de Occidente 2019 | Chinandega | NCA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2240 | 7.00 | 7 | 1.70 | 20 | 34.00 | |
|  Rivas, Cristhian | | | 1948 | NCA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Romero, Ariel | f | | 2193 | NCA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Salinas, Patricio | | | 2044 | NCA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Barrios, Yaroslav | | | 1877 | NCA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Munoz, Marcos | | | 2045 | NCA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Flores Talavera, Luis | | | 2008 | NCA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Arauz, Luis A | | | 2099 | NCA | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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