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Individual Calculations March 2018 |
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| Rosales Valdivieso, Claudio Total change: -13.00 | |   |
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| Primer Torneo Internacional de Ajedrez SUB 2000 DONIHUE 2018 | Donihue | CHI | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1717 | 2.00 | 7 | -0.65 | 20 | -13.00 | |
|  Pedreros Escalona, Gustavo | | | 1915 | CHI | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Torres Chavez, Daniel | | | 1911 | CHI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lay Bobadilla, Patrick | | | 1903 | CHI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ordenes Holuigue, Maximiliano | | | 1706 | CHI | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Moyano Nunez, Helios | | | 1784 | CHI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Leal Salas, Ricardo Ignacio | | | 1743 | CHI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Norambuena Hernandez, Marco | | | 1709 | COL | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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