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Individual Calculations March 2020 |
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| Abhimanyu, Iraja Total change: 5.40 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1429 | 5.50 | 8 | 0.27 | 20 | 5.40 | |
|  Abrar, Taariq Isham | | | 1038 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Hendavitharana, D S | | | 1115 | SRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Vikasitha, Y M T Dinoj | | | 1132 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Peiris, T G M | | | 1829 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Samarakoon, Vivash Ransara | | | 1287 | SRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Randunuge, Lasith Rasika | | | 1262 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Hettigoda, Dhanodya Budmina | | | 1190 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Saravanabaavan, Brijeash | | | 1559 | SRI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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