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Blitz:
Individual Calculations January 2018 |
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| Zhao, Yuanhe Total change: 8.00 | |   |
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| China Blitz Chess Championships 2017Open | SHENZHEN | CHN | 2017-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2434 | 2399 | 4.50 | 9 | 0.40 | 20 | 8.00 | |
|  Lan, Zilun | | | 2361 | CHN | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Lu, Shanglei | g | | 2665 | CHN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Peng, Xiongjian | | | 2245 | CHN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Liu, Yan | m | | 2455 | CHN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Xu, Yi | m | | 2435 | CHN | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Wan, Yunguo | g | | 2625 | CHN | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Liu, Chang | | | 2458 | CHN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bai, Jinshi | g | | 2476 | CHN | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Zhang, Ziji | | | 2186 | CHN | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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