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Individual Calculations July 2017 |
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| Upananda, K Y Sasmitha Total change: -14.80 | |   |
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| 7th Dhamso International Chess Festival - 2017 | Ambalangoda | SRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1576 | 5.50 | 8 | -0.37 | 40 | -14.80 | |
|  Dilshan, K G I | | | 1176 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Welangalla, Nenitha | | | 1207 | SRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | De Silva, R B V Nimsara | | | 1252 | SRI | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Pathmasiri, R D Isuru Saranga | | | 1216 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Sanjaya, W M Lankanath | | | 1275 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Herath, Hasitha P | | | 1765 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Malhara, W.a. Hansana | | | 1710 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Jayamanna, Tharindi Ruwangana | | | 1262 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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