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Individual Calculations July 2017 |
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| List, Robert Total change: -37.80 | |   |
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| 40th Trusts Chess Open B | Auckland | NZL | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1624 | 0.50 | 4 | -1.89 | 20 | -37.80 | |
|  Wang, Aaron Ziwen | | | 1569 | NZL | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Li, Andrew | | | 1400 | NZL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Dai, Oliver | | | 1714 | NZL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Qin, Oscar Shu Xuan | | | 1514 | NZL | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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