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Individual Calculations March 2016 |
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| Selvarajah, Selvendra Total change: 77.60 | |   |
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| Colombo Chess Festival 2016 | Colombo | SRI | 2016-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1123 | 2.00 | 5 | 1.26 | 40 | 50.40 | |
|  Silva, Kevin Ranidu | c | | 1507 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Roshan, K | | | 1380 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Subasinghe, Disal | | | 1335 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Harrikizhan, K C | | | 1424 | SRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Withanage, Lakindu | | | 1508 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | Sri Lanka Major Division Chess Championship 2016 Colombo | Colombo | SRI | 2016-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1123 | 2.00 | 7 | 0.68 | 40 | 27.20 | |
| | Nanayakkara, J A G Ganganath | | | 1501 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Gamage, Ovin Vidmal | | | 1373 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | De Silva, J I Ajantha | | | 1482 | SRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Jayawardana, Lasal | | | 1523 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kodithuwakku, Himsara | | | 1402 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Gamage, Randula Navodya | | | 1260 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Rajendram, Branavan | | | 1211 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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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