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Individual Calculations November 2017 |
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| Robertson, Terrance Total change: -53.60 | |   |
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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 |
| 1308 | 1426 | 2.50 | 6 | -1.34 | 40 | -53.60 | |
|  Bayaraa, Timothy | | | 1076 | USA | 0.00 | 1 | -0.89 | 40 | -35.60 | |  Boldi, Nicholas | | | 1316 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Baterdene, Jonathan | | | 1328 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | James, Charles | | | 1450 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Harris, Clarence | | | 1498 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Cowgill, Jackie | | | 1181 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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