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Individual Calculations February 2016 |
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| Castro Garcia, Alejandro Total change: -42.80 | |   |
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| Campeonato Nacional Infantil Sub14 2016 | San Jose | CRC | 2016-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1670 | 2.50 | 5 | -1.07 | 40 | -42.80 | |
|  Porras Chavarria, Michael | | | 1479 | CRC | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Coto Bonilla, Darian | c | | 1579 | CRC | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Ramirez Marchena, Carlos Andres | | | 1371 | CRC | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Leon Cubero, Brandon | | | 1377 | CRC | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ramirez Madrid, Gerardo Alfonso | | | 1669 | CRC | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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