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Individual Calculations November 2015 |
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| Rodrigo, I Vihanga Mithsara Total change: -3.20 | |   |
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| Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1044 | 0.50 | 4 | -0.08 | 40 | -3.20 | |
|  Sanjeewa, Krishan | | | 1444 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Siriwardane, A L | | | 1403 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Pathirana, W P Voji Nimla | | | 1271 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shasikumar, Nagarajah | | | 1293 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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