Individual Calculations April 2017 |
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Lyon, Derek H Total change: 3.20 | | |
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21st Annual Mid-America Open | St. Louis, Missouri | USA | 2017-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2060 | 1914 | 1.00 | 3 | 0.08 | 40 | 3.20 | |
| Easton, Jack R | | | 2092 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | Lehmann, Spencer G | | | 2040 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | Kelly, Joey M | | | 2047 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | 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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