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Individual Calculations February 2016 |
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| Tourkine, N Total change: 6.40 | |   |
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| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1455 | 5.50 | 8 | 0.16 | 40 | 6.40 | |
|  Bandara, D M Dehansa Thiyumalee | | | 1055 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bihansith, Sachina | | | 1194 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Perera, D Upashan L | | | 1187 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Liyanage, Hasini Pamuditha | | | 1132 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Manjunath, Jain | | | 1700 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Jayasundara, P K U M | c | | 1855 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dissanayake, Ananya Anjuli | | | 1179 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Hansaja, K D Dulan | | | 1221 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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