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Individual Calculations September 2019 |
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| Subasinghe, K R V R Total change: -1.00 | |   |
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| 9th Kandy Open International Chess Festival 2019 | Kandy | SRI | 2019-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 2022 | 7.50 | 10 | -0.05 | 20 | -1.00 | |
|  Dissanayake, D A Thavinsa Archani | | | 1622 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bandara, T M Miul Prabhashwara | | | 1622 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ekanayake, Hasindu Chiranga | | | 1622 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kalubowila, K H N | | | 1629 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rishabh, Jain | | | 1745 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alahakoon, Isuru | | | 2138 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Chakravarthi Reddy, M | m | | 2393 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Deegoda, S R | | | 1821 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Fernando, G W Nethmi L | | | 1622 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Herath, H M H C B | | | 1622 * | 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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