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Individual Calculations November 2019 |
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| Chan, John Total change: 10.40 | |   |
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| 2019 Steve Brandwein Memorial Tuesday Night Marathon - U1600 | San Francisco, California | USA | 2019-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1577 | 4.00 | 5 | 0.52 | 20 | 10.40 | |
|  Rushton, Peter | | | 1268 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Cole, Tony | | | 1470 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Simpkins, Jerry | | | 1556 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Thibault, William | | | 1319 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Baer, Michael | | | 1489 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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