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Individual Calculations February 2017 |
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| Thuduwage, Yasasirini Pabasara Total change: -56.00 | |   |
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| Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1516 | 5.00 | 8 | -1.40 | 40 | -56.00 | |
|  Saravanabaavan, Brijeash | | | 1116 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Waranga, M G Yasasmi | | | 1223 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Liyanage, Pesandu Rashmitha | | | 1116 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Madusanka, L D P | | | 1707 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Liyanage, D B M Nethmini | | | 1151 | SRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Amarasena , Isuru Vidurinda | | | 1187 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Weerakoon, Devuja S | | | 1232 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Dissanayaka, Yadeesha Rashmane | | | 1235 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | * 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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