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Individual Calculations December 2015 |
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| Liu, Xiangyi Total change: 2.20 | |   |
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| PSC-Puregold International Chess Challenge 2015 | Pasig City | PHI | 2015-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2396 | 2422 | 5.50 | 10 | 0.22 | 10 | 2.20 | |
|  Gupta, Abhijeet | g | | 2633 | IND | 0.00 | 1 | -0.23 | 10 | -2.30 | |  Dela Cruz, Noel | | | 2260 | PHI | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Lu, Shanglei | g | | 2615 | CHN | 0.00 | 1 | -0.25 | 10 | -2.50 | | | San Diego, Marie Antoinette | | wf | 2065 | PHI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Senador, Emmanuel | m | | 2325 | PHI | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Segarra, Randy | f | | 2342 | PHI | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Antonio, Rogelio Jr | g | | 2478 | PHI | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Pimentel, Joel | m | | 2264 | PHI | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Severino, Sander | f | | 2349 | PHI | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Zubov, Alexander | g | | 2630 | UKR | 0.50 | 1 | 0.27 | 10 | 2.70 | |
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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