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Individual Calculations November 2014 |
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| Jayanka, L P P R Total change: -18.80 | |   |
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| Buddhi International Rating Chess Championship 2014 | Negombo | SRI | 2014-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1569 | 5.00 | 7 | -0.94 | 20 | -18.80 | |
|  Rathnayaka, Anjana Katugaha | | | 1169 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thennakoon, T M M | | | 1220 | SRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Upananda, K Y Sasmitha | | | 1306 | SRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Shouthri, Arulrajah | | | 1313 | SRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Birunthaban, Rajendram | | | 1300 | SRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Fonseka, Rashan | | | 1319 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wanigarathne, K A N | | | 1264 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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