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Individual Calculations October 2017 |
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| Fonseka, C K D Total change: -49.00 | |   |
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| 8th Kandy Open International Rating Chess Championship 2017 | Kandy | SRI | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1834 | 6.50 | 10 | -2.45 | 20 | -49.00 | |
|  Herath, H M D A B | | | 1434 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abeysinghe, S M A M | | | 1434 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Waranga, M G Yasasmi | | | 1434 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ranawaka, Nuran Lakshitha N | | | 1524 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Samarakoon, Hevidu | | | 1434 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Subasinghe, D D C H | | | 1576 | SRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Perera, K K Dilan Isuru | | | 1518 | SRI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Vidyarathna, Anjitha | | | 1498 | SRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Sanjaya, W M Lankanath | | | 1434 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Akash, P A Oditha | | | 1434 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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