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Individual Calculations May 2019 |
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| Lei, Zixuan Total change: 0.00 | |   |
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| Asian Youth Chess Championship 2019 - Under 12 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1492 | 0 | 3.00 | 8 | 0.00 | 1405 | | 0.00 | |
|  Sathmina, S L Lalindu | | | 1475 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Hewawasam, H Y Thisaga Manvidu | | | 1238 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Ekanayake, Hasindu Chiranga | | | 1458 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Ekanayake, D S | | | 1501 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Sahib, Singh | | | 1585 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Aayush, Bhattacherjee | | | 1533 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Igen, Amir | | | 1809 | KAZ | 0.00 | 1 | 0.00 | | 0.00 | | | Dharmasena, W M S S B | | | 1340 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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