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Individual Calculations October 2017 |
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| Lehansa, W M Selini Total change: 0.00 | |   |
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| Southern International Chess Championship 2017 | Galle | SRI | 2017-08-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1207 | 0 | 0.00 | 3 | 0.00 | 407 | | 0.00 | |
|  Nanayakkara, P N J | | | 1293 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Pathirana, Luchitha Disal | | | 1126 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gallage, Chathumi Tharika | | | 1201 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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