Individual Calculations February 2020 |
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Rojas Mora, Jose Elias Total change: -4.00 | | |
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Campeonato Nacional Infantil Sub16 2020 | Escazu | CRC | 2020-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1272 | 1.00 | 4 | -0.10 | 40 | -4.00 | |
| Abarca Matarrita, Juan P | | | 1386 | CRC | 1.00 | 1 | 0.66 | 40 | 26.40 | | Pastor Carvajal, Jeigoth | | | 1672 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | Coto Calderon, Juan Diego | | | 1637 | CRC | 0.00 | 1 | -0.10 | 40 | -4.00 | | Hernandez Brenes, Keylor | | | 1215 | CRC | 0.00 | 1 | -0.58 | 40 | -23.20 | | * 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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