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Individual Calculations November 2016 |
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| Madurapperuma, M A D Maheshika L Total change: -7.20 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1370 | 4.50 | 8 | -0.18 | 40 | -7.20 | |
|  Alahakoon, Isuru | | | 1770 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Paranavithana, P V K S | | | 1086 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Wickramasinghe, Minethma Lasandi | | | 1105 | SRI | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Attanayaka, Tharushi | | | 1059 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Rashmika, A P L Amodh | | | 1110 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Perera, Sehath Sanvidu R A D | | | 1108 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Jayaratne, G A T G | | | 1605 | SRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Ilampoornan, Raguparan | | | 1581 | SRI | 0.00 | 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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