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Individual Calculations May 2019 |
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| Irunika, S D Aruni Total change: 7.60 | |   |
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| Asian Youth Chess Championship 2019 - Under 16 Girls | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1283 | 4.00 | 9 | 0.19 | 40 | 7.60 | |
|  Meenatchi, Rajam V | | | 1683 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Weerasinghe, Asani Sankalpana | | | 1396 | SRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Aysha, Nasser H Alshamsi | | | 1331 | UAE | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Karunarathna, Nuthara Dulandee | | | 1096 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Altynbek Kyzy, Asel | | | 1471 | KGZ | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Jayatilaka, W M M Amodya | | | 1408 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Choksy, Anaisha | | | 1334 | SRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Pabasara, K A Rathmi | | | 1159 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Rayan, Mohammad Ali Hassan | | | 1266 | UAE | 1.00 | 1 | 0.48 | 40 | 19.20 | | | * 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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