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Individual Calculations March 2020 |
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| Minsara, S D Sadev Total change: 0.00 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1340 | 0 | 4.50 | 8 | 0.00 | 1360 | | 0.00 | |
|  Hewawasam, H Y Thisaga Manvidu | | | 1357 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Weerasinghe, W Yasiru | | | 1399 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kulathilake, S M M P | | | 1360 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Rohana, V T Malitha | | | 1311 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Alwis, B H A Rasidu | | | 1417 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | De Silva, J I Ajantha | | | 1335 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Liyanagama, Pasandul | | | 1334 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Karunaratne, Rahel Chaanakya | | | 1210 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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