Individual Calculations December 2021 |
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Reynolds, Robert L Total change: 11.40 | | |
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12th Annual Des Moines Fall Classic Open | Des Moines, Iowa | USA | 2021-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1762 | 1958 | 3.50 | 4 | 0.57 | 20 | 11.40 | |
| Linscott, John | | | 1790 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | | Reigenborn, Jonath | | | 1568 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Cusumano, Steven J | | | 1765 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Holliman, Bob | | | 1924 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | | 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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