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Blitz:
Individual Calculations September 2018 |
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| Bandara, Viduna Lewke Total change: 9.20 | |   |
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| Kandy Open International Rating Blitz Chess Championship 2018 | Kandy | SRI | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1207 | 1.50 | 4 | 0.46 | 20 | 9.20 | |
|  Abhimanyu, Iraja | | | 1581 | SRI | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Chandula, E D S | | | 1607 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sandanayake, Nimansa Sasanduni | | | 1019 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jayawardana, Lasal | | | 1536 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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