Individual Calculations February 2022 |
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Koehl, Evan Total change: -71.20 | | |
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2021 Charlotte Open - Under 2200 | Charlotte, North Carolina | USA | 2021-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1708 | 1767 | 0.50 | 4 | -1.78 | 40 | -71.20 | |
| Wang, Kevin | | | 1989 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Moerlien, Puwit | | | 1804 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | Wang, Chloe | | | 1544 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | Anandh, Vijay | | | 1494 | USA | 0.00 | 1 | -0.83 | 40 | -33.20 | | 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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