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Individual Calculations November 2018 |
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| Saravanabaavan, Brijeash Total change: 28.40 | |   |
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| Buddhi Open International Rating Chess Tournament 2018 | Gampaha | SRI | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1417 | 5.50 | 8 | 0.71 | 40 | 28.40 | |
|  Ranasinghe, Thinuga Devanjith | | | 1101 | SRI | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Ekanayaka, P D M L K E | | | 1089 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ramanayake, Nemindi Linaya | | | 1063 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Herath, H M S S A | | | 1496 | SRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Priyankara, Chamil | | | 1817 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Peiris, T G M | | | 1817 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Thanuja, Dewsara | | | 1177 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Wijesekara, Dinuka Sewmini | | | 1168 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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