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Individual Calculations March 2013 |
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| Thawalampola, Oshada D Total change: 21.60 | |   |
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| Sri Lanka Major Division Chess Championship 2013 Kandy | Kandy | SRI | 2013-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1309 | 2.00 | 6 | 0.72 | 30 | 21.60 | |
|  Haputhanthri, H U D B | | | 1709 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Bandara, A J S D | | | 1709 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Saumy, Zainab | | | 1421 | SRI | 1.00 | 1 | 0.65 | 30 | 19.50 | | | Lankeshwara, B. Ruchira | | | 1412 | SRI | 1.00 | 1 | 0.64 | 30 | 19.20 | | | Aluvihare, Shakila | | | 1654 | SRI | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Weerasinghe, C C | | | 1456 | SRI | 0.00 | 1 | -0.30 | 30 | -9.00 | | | * 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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