Individual Calculations February 2016 |
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Roman Alvarado, Mercy Total change: -18.40 | | |
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Campeonato Nacional Juvenil Sub18 2016 | Alajuela | CRC | 2016-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1499 | 1143 | 0.00 | 4 | -0.46 | 40 | -18.40 | |
| Arce Mendez, Elias | | | 1543 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Monge Marin, Ernesto | | | 1543 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Chaves Alfaro, Beatriz | | | 1365 | CRC | 0.00 | 1 | -0.22 | 40 | -8.80 | | Castro Garcia, Ileana | | | 1543 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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