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Individual Calculations November 2015 |
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| Liyanage, R L C Sasmitha Total change: -23.20 | |   |
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| Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1197 | 0.00 | 4 | -0.58 | 40 | -23.20 | |
|  Herath, H M S S A | | | 1524 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Methmani, Nelunika | | wm | 1597 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ranasinghe, R A Malidu Bathiya | | | 1506 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Kalinga, Kalindu Kusalwin | | | 1409 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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