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Individual Calculations January 2018 |
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| Liyanage, Pesandu Rashmitha Total change: 36.40 | |   |
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| 3rd Kolonnawa International Rating Chess Championship 2017 | Colombo | SRI | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1260 | 3.50 | 7 | 0.91 | 40 | 36.40 | |
|  Wijekoon, Chandana | c | | 1660 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tennakoon, T M Rithil Nethmitha | | | 1057 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Dineth, S A Induwara | | | 1132 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Dissanayake, Manusha Dinuk | | | 1548 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Jayasinghe, Thenugi Dilanya | | | 1133 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Kumarawadu, C S | | | 1566 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | De Silva, L M S T | f | | 1611 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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