Individual Calculations September 2018 |
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Li, Allen Total change: -79.60 | | |
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Peter Stuart Memorial B-Grade 2018 | North Shore | NZL | 2018-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1454 | 1549 | 0.50 | 4 | -1.99 | 40 | -79.60 | |
| Liu, James Jiayu | | | 1680 | CHN | 0.00 | 1 | -0.32 | 40 | -12.80 | | Zhang, Boyuan | | | 1339 | NZL | 0.00 | 1 | -0.77 | 40 | -30.80 | | Ning, Isabelle Yixuan | | | 1342 | NZL | 0.00 | 1 | -0.77 | 40 | -30.80 | | Qin, Oscar Shu Xuan | | | 1455 | NZL | 0.50 | 1 | -0.13 | 40 | -5.20 | | 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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