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Individual Calculations November 2016 |
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| Ranasinghe, R A Arindu Himeth Total change: 30.80 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1236 | 2.50 | 5 | 0.77 | 40 | 30.80 | |
|  Liyanage, Ranindu Dilshan | | | 1636 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Akuratiya, A G Javindi Avarjana | | | 1054 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kiriella, K G Gimantha Gayasha | | | 1542 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Madusanka, L D P | | | 1636 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tharanga, R A R | | | 1092 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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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