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Rapid:
Individual Calculations August 2018 |
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| Samarakoon, Vivash Ransara Total change: -14.00 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 9 open | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1190 | 2.00 | 5 | -0.70 | 20 | -14.00 | |
|  Manon, Reja Neer | c | | 1590 * | BAN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hansana, G Haritha | c | | 1084 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Weerasekara, Dishal Nimsara | | | 1071 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Rajveer, Pinkesh Nahar | | | 1105 | IND | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Gamage, A G R Ruwanmith | | | 1044 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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