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Rapid:
Individual Calculations January 2019 |
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| Liyanage, Kusalvin Total change: 20.40 | |   |
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| Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1214 | 1119 | 3.00 | 5 | 1.02 | 20 | 20.40 | |
|  Harishman, S. | | | 1519 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kularathna, Pulindu | | | 1081 | SRI | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Perera, Isara Ranmeth | | | 1070 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Saravanabaavan, Brijeash | | | 1253 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Tennakoon, T M Rithil Nethmitha | | | 1148 | SRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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