Individual Calculations October 2022 |
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Kunnavakkam, Sudar Total change: -28.80 | | |
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43rd Annual Southern California Open - Open | Los Angeles, CA | USA | 2022-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1898 | 1838 | 1.00 | 4 | -0.72 | 40 | -28.80 | |
| Akopian, Robert | | | 1961 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | Wen, Tommy | | | 2121 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | Golchin, Kevin | | | 1699 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | Hong, Pearson | | | 1809 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | 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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