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Individual Calculations February 2018 |
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| Herath, H M H C B Total change: 58.40 | |   |
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| 22nd Battle of the Kings Inter School Team Chess Championship 2018 | Colombo | SRI | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1480 | 4.50 | 5 | 1.46 | 40 | 58.40 | |
|  Bandara, Senomi Imethma | | | 1080 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dahanayake, Kalindu | | | 1564 | SRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Goonetilleke, Chanul | | | 1080 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wijesinghe, N L C Dojitha | | | 1516 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Siriwardena, G T D | | | 1572 | SRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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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