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Individual Calculations May 2019 |
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| Tan, Yi Rui Ray Total change: -48.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 8 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1234 | 0.00 | 4 | -1.22 | 40 | -48.80 | |
|  Tulendinov, Dinmukhammed | | | 1558 | KAZ | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Samimi, Armin | | | 1354 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Vivaan, Vijay Saraogi | | | 1470 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ethan, Vaz | | | 1197 | IND | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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