Individual Calculations May 2019 |
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Sandi Castro, Allan Total change: 13.20 | | |
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I Torneo Abierto de Curridabat 2019 | Curridabat | CRC | 2019-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1325 | 1388 | 3.00 | 4 | 0.66 | 20 | 13.20 | |
| Bolanos Diaz, Daniel | | | 1270 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | Campos Astorga, Priscila | | | 1403 | CRC | 0.00 | 1 | -0.48 | 20 | -9.60 | | Guevara Ceciliano, Maria Celeste | | | 1286 | CRC | 1.00 | 1 | 0.36 | 20 | 7.20 | | Morales Jimenez, Dennis | | | 1342 | CRC | 1.00 | 1 | 0.44 | 20 | 8.80 | | 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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