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Individual Calculations March 2019 |
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| Morathenna, M M Helitha Total change: 0.00 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1115 | 0 | 4.50 | 9 | 0.00 | 1115 | | 0.00 | |
|  Indrajith, J A K N T | | | 1273 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Kularathne, K A Praveen | | | 1128 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Sugathapala, D H I U | | | 1186 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Meemanage, Pinipa Akalanki | | | 1077 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Senamanthila, Milani | | | 1075 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Gamage, Sanula Udan | | | 1059 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Enuka, Seneth | | | 1081 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Peramunetilleke, Savin Kavindu | | | 1031 | HKG | 1.00 | 1 | 0.00 | | 0.00 | | | Perera, G A Lakindu Chandira | | | 1129 | 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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