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Rapid:
Individual Calculations September 2018 |
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| Li, Joy Ching Total change: 19.00 | |   |
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| 3rd Eastern Asia Youth Chess Championship Rapid G10 | Shanghai | CHN | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1172 | 1083 | 2.50 | 4 | 0.95 | 20 | 19.00 | |
|  Khanyl, Chuluuntuya | | | 1035 | KOR | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Zhou, Shumeng | | | 1248 | CHN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Liu, Xinrui | | | 1315 | CHN | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Oyundelger, Ochgerel | | | 1089 | MGL | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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