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Individual Calculations January 2017 |
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| Wickramathilaka, H C D Total change: 59.60 | |   |
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| 8th Ethugalpura International Rated Chess Championship 2016 | Kurunegala | SRI | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1055 | 3.00 | 7 | 1.49 | 40 | 59.60 | |
|  Jayaweera, Y | | | 1455 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Aluvihare, Sithum D | | | 1289 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Waranga, M G Yasasmi | | | 1262 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Gunasekara, Malaka | | | 1268 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Epa, W Bethmee V | | | 1260 | SRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Nethsara, R Navod | | | 1247 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Afrith, T M | | | 1233 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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