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Individual Calculations September 2016 |
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| Thewahettige, Sp Total change: -38.00 | |   |
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| Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1671 | 5.50 | 9 | -0.95 | 40 | -38.00 | |
|  Pathberiya, T Wasana | | | 1271 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Attanayaka, Amoda Yehen | | | 1271 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kodithuwakku, Himsara | | | 1380 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Kandearachchi, Niranga | | | 1981 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dahampriya, H K T Dewnethmie | | | 1271 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jayanka, L P P R | | | 1402 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Perera, W C C | c | | 2054 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kiriella, K G Gimantha Gayasha | | | 1364 | SRI | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Wanigaratne, Dinindra T | | | 1271 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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