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Individual Calculations February 2018 |
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| Nimsanda, K H Savitha Total change: 90.40 | |   |
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| 2nd SSC Open International Rating Chess Tournament 2017 | Matara | SRI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1092 | 3.00 | 6 | 2.26 | 40 | 90.40 | |
|  Akash, P A Oditha | | | 1448 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Peramunetilleke, Seth | | | 1379 | HKG | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Goyumi, Sasika M W | | | 1492 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Silva, Kevin Ranidu | c | | 1492 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wickramasinghe, Minethma Lasandi | | wc | 1365 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | De Silva, R B V Nimsara | | | 1396 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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