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Individual Calculations February 2016 |
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| Sheshan, H H N Total change: 21.60 | |   |
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| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1040 | 1.50 | 5 | 0.54 | 40 | 21.60 | |
|  Silva, Kevin Ranidu | c | | 1440 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kodithuwakku, Lisara | | | 1287 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Moremada, Himeth | | | 1275 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Rathnayake, Nevindi Gihansa | | | 1259 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Herath, Sanduni | | | 1224 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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