Individual Calculations March 2016 |
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Parra Madariaga, Alex Total change: -34.40 | | |
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Tercer Torneo Internacional de Ajedrez Donihue 2016 | Donihue | CHI | 2016-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2007 | 1999 | 1.00 | 4 | -0.86 | 40 | -34.40 | |
| Basualto Penalieres, Pedro | | | 2112 | CHI | 0.00 | 1 | -0.35 | 40 | -14.00 | | De Cara, Juan Antonio | | | 2115 | ARG | 0.00 | 1 | -0.34 | 40 | -13.60 | | Alvarado Contin, Omar Hernando | | | 1628 | CHI | 1.00 | 1 | 0.10 | 40 | 4.00 | | Daneri, Martin | c | | 2171 | ARG | 0.00 | 1 | -0.27 | 40 | -10.80 | | 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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