Rapid:
Individual Calculations December 2019 |
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Orozco Darcia, Dylan Total change: 4.40 | | |
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I Torneo Rapid Sub20 Alajuela 2019 | Alajuela | CRC | 2019-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1271 | 1170 | 1.00 | 2 | 0.22 | 20 | 4.40 | |
| Porras Chavarria, Michael | | | 1458 | CRC | 0.00 | 1 | -0.16 | 20 | -3.20 | | Vergara Marin, Luis Elias | | | 1083 | CRC | 1.00 | 1 | 0.38 | 20 | 7.60 | | 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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