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Individual Calculations February 2019 |
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| Bandara, S M Sanjaya D Total change: -76.40 | |   |
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| 7th Kaluthara Chess Festival 2019 | Kaluthara | SRI | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1461 | 3.50 | 7 | -1.91 | 40 | -76.40 | |
|  Bopage, N B Ravindu Parindiya | | | 1061 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sandanayake, Nimansa Sasanduni | | | 1163 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Lamahewa, S | | | 1800 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | De Silva, T Viduni Nirasha | | | 1149 | SRI | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Karunarathna, D D C Adithya Kum | | | 1061 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | De Silva, T H Harshana | | | 1143 | SRI | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Alwis, Randeepa | | | 1138 | SRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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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