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Individual Calculations May 2019 |
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| Nethmina, S A Indura Total change: 22.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1509 | 3.00 | 8 | 0.57 | 40 | 22.80 | |
|  Pham, Phu Quang | | | 1899 | VIE | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Thenuka, Kuruwita Gamalathge Kin | | | 1728 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Perera, D Upashan L | | | 1482 | SRI | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Thenuwara, Rashmika | | | 1639 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Kodithuwakku, Himsara | | | 1643 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Hareb, Nasser Hareb Alshamsi | | | 1791 | UAE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Plakwongsirikul, Sakkaranant | | | 1537 | THA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Wu, Ziyang | | | 1640 | CHN | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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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