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Individual Calculations February 2017 |
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| Rodriguez, Christopher Total change: 8.00 | |   |
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| 2016 Philippine International Chess Championships - Challenger | Olongapo CIty | PHI | 2016-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2049 | 2.50 | 5 | 0.20 | 40 | 8.00 | |
|  Cerezo, Lionel | | | 1917 | PHI | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Villanueva, Nelson | f | | 2133 | PHI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Aquino, Prince Mark | | | 2097 | PHI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Ruaya, Virgen Gil C. | | | 2153 | PHI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Areque, Jerry | | | 2086 | PHI | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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