Individual Calculations October 2021 |
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Li, Jerry Total change: -40.80 | | |
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80th New England Open | Westford, Massachusetts | USA | 2021-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 1977 | 2.50 | 5 | -1.02 | 40 | -40.80 | |
| Ji, Yunze Owen | | | 1682 | USA | 0.50 | 1 | -0.35 | 40 | -14.00 | | Yu, Alex | | | 1840 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | | Carey, Michael P | | | 1858 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | Lizarazo, Juan Car | | | 1960 | COL | 0.50 | 1 | -0.02 | 40 | -0.80 | | Carlson, Joaquin | | | 1731 | USA | 0.50 | 1 | -0.31 | 40 | -12.40 | | 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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