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Rapid:
Individual Calculations October 2019 |
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| Dinujaya, P D Kavishka Total change: 12.00 | |   |
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| Sri Lanka Inter Club Rapid Chess Championship 2019 - Open | Colombo | SRI | 2019-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1222 | 1037 | 2.00 | 5 | 0.60 | 20 | 12.00 | |
|  Lamahewa, C | | | 1437 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lankapura, Tharupathi | | | 1165 | SRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Abiru, K A Aken | | | 1150 | SRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Weerasinghe, Sethum | | | 1271 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dissanayake, Emal Imandiv S | | | 1085 | SRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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