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Individual Calculations June 2018 |
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| Sudarshana, P H M Total change: -36.60 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1577 | 3.50 | 6 | -1.83 | 20 | -36.60 | |
|  Wijeratne, Rehan Nawantha | | | 1177 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Keppetipola, A W H P M | | | 1200 | SRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Gamage, M Nuwanthi Silva | | | 1211 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sanjaya, W M Lankanath | | | 1284 | SRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Devindi, H. Tharushi Amasha | | | 1177 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pathmasiri, R D Isuru Saranga | | | 1307 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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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