Individual Calculations August 2019 |
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Messina Alvarado, Paolo Total change: -28.00 | | |
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Torneo IRT Sub2200 60 30 Club Chess Vina Junio 2019 | Vina del Mar | CHI | 2019-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1633 | 1748 | 0.50 | 2 | -0.70 | 40 | -28.00 | |
| Arevalo Shuttleton, Felipe | | | 1917 | CHI | 0.50 | 1 | 0.22 | 40 | 8.80 | | Neira Zamudio, Rafael | | | 1348 * | CHI | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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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