Individual Calculations November 2017 |
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Badgett Jr, James Total change: 2.00 | | |
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Peter Grey Memorial 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1420 | 1120 | 1.00 | 6 | 0.05 | 40 | 2.00 | |
| Sherwood, Peter | | | 1520 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | White, Benjamin M | | | 1520 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Cunningham, Charles | | | 1438 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | Otterbach, Renate | | | 1242 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | Revi, Frank | | | 1442 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | Olson, David R | | | 1358 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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