Individual Calculations May 2021 |
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Lee, Justin Total change: 34.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Colonial Open - Open | Dulles, Virginia | USA | 2021-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1933 | 1953 | 3.50 | 5 | 0.85 | 40 | 34.00 | |
| Sridhar Yehamandram, Yogeshwar | | | 1794 | IND | 0.00 | 1 | -0.71 | 40 | -28.40 | | Tay, Brian | | | 1740 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | Johnson, Donald | | | 1995 | USA | 1.00 | 1 | 0.56 | 40 | 22.40 | | Park, Evan | | | 2208 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | | Altman, Joshua A | c | | 1926 | ENG | 0.50 | 1 | -0.04 | 40 | -1.60 | | 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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