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Individual Calculations October 2017 |
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| Pathmanathan, T Total change: 7.40 | |   |
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| 8th Kandy Open International Rating Chess Championship 2017 | Kandy | SRI | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1114 | 1.50 | 6 | 0.37 | 20 | 7.40 | |
|  Senanayaka, P D | | | 1514 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gunasekara, Malaka | | | 1313 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sivathanujan, S | | | 1423 | SRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Ushan, Lochana | | | 1237 | SRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Punchihewa, Kokila Prageeth | | | 1421 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ranasinghe, R A Arindu Himeth | | | 1357 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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