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Blitz:
Individual Calculations September 2023 |
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| Luo, Jia Xuan Total change: 0.00 | |   |
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| 7th Eastern Asia Youth Chess Championship - U12 Blitz | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1270 | 0 | 0.00 | 5 | 0.00 | 470 | | 0.00 | |
|  Zhang, Yuchen | | | 1464 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |  Cairel Adrin, Rumi Arjuna Malique | | | 1168 | MAS | 0.00 | 1 | 0.00 | | 0.00 | | | Chan, Tze Lik Nicholas | | | 1417 | HKG | 0.00 | 1 | 0.00 | | 0.00 | | | Wong, Chak Sum | | | 1135 | HKG | 0.00 | 1 | 0.00 | | 0.00 | | | Xia, Weijun | | | 1166 | HKG | 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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