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Individual Calculations March 2014 |
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| Riquelme Abuffon, Nicolas Total change: -50.40 | |   |
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| Primer Torneo Internacional de Ajedrez Amateur sub-2200 de elo, Donihue 2014. | Donihue | CHI | 2014-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1988 | 0.00 | 3 | -1.68 | 30 | -50.40 | |
|  Ordonez Garay, Marcelo | | | 2094 | CHI | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Tejos Godoy, Rodrigo Andres | | | 1856 | CHI | 0.00 | 1 | -0.68 | 30 | -20.40 | | | Fuentes Inzunza, Lesly | | | 1889 | CHI | 0.00 | 1 | -0.64 | 30 | -19.20 | |
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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