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Individual Calculations February 2017 |
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| Lim, Samson Jr. Total change: -17.00 | |   |
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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 |
| 1903 | 2014 | 0.50 | 3 | -1.36 | 20 | -27.20 | |
|  Mordido, Justine Diego | | | 1635 | PHI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Garong, Stevenson | | | 1915 | PHI | 0.00 | 1 | -0.64 | 20 | -12.80 | |  Pacis, Adrian | f | | 2158 | PHI | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | 2016 PSC-PUREGOLD Chess Challenge - Challenger Division | Olongapo City | PHI | 2016-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2014 | 3.00 | 6 | 0.51 | 20 | 10.20 | |
| | Cerezo, Lionel | | | 1917 | PHI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Dela Cruz, Richard | | | 2125 | PHI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Literatus, Austin Jacob | f | | 2124 | PHI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Villanueva, Nelson | f | | 2133 | PHI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Marimla, Erickson | | | 1976 | PHI | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Portugalera, Ric | | | 2191 | PHI | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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