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Individual Calculations July 2015 |
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| Mahagama, R Harith Himasara Total change: 34.00 | |   |
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| 5th Dhamso International Chess Festival 2015 | Ambalangoda | SRI | 2015-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1028 | 3.00 | 7 | 0.85 | 40 | 34.00 | |
|  Gallage, Sudara T P | | | 1368 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sandeepa, L Pasindu | | | 1135 | SRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Mayuraji, L M Dinya | | | 1138 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Eshan, D G Sunera | | | 1151 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Karunaratne, Rahel Chaanakya | | | 1146 | SRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Pasansha, K K W Harini | | | 1128 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Basnayake, D N W | | | 1176 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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