Individual Calculations February 2020 |
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Guo, Bradley Total change: -10.80 | | |
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2020 Chesapeake Open - U2200 | Rockville, Maryland | USA | 2020-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1663 | 1740 | 1.50 | 3 | -0.27 | 40 | -10.80 | |
| Cooke, Adam Benjamin | | | 1480 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | | Su, Kevin | | | 1744 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | Prestia, Frank | | | 1766 | USA | 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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