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Blitz:
Individual Calculations February 2019 |
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| Sendinu, S A Rometh Total change: 8.80 | |   |
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| Sri Lanka National Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1003 | 1.50 | 5 | 0.44 | 20 | 8.80 | |
|  Chandula, E D S | | | 1403 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Hewawasam, P B Suvin Nimsara | | | 1243 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nimsara, S A D Tharindu | | | 1191 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Karunarathne, D D W Gamini | | | 1183 | SRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Alwis, B H A Rasidu | | | 1185 | SRI | 0.00 | 1 | -0.26 | 20 | -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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