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Individual Calculations January 2017 |
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| Ranaweera, Y H Janindu Ransika Total change: 56.40 | |   |
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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 |
| 1302 | 1003 | 2.50 | 7 | 1.41 | 40 | 56.40 | |
|  Gunarathna, D A Viraj Darshana | | | 1403 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Iddamalgoda, I D S | | | 1360 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Abhimanyu, Iraja | | | 1403 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Waranga, M G Yasasmi | | | 1262 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Jayamanna, J M T S | | | 1222 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Jayawardana, T M A | | | 1241 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Pituwalage, C Sasanka | | | 1225 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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