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Individual Calculations August 2019 |
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| Radaelli, Lucas Total change: 72.80 | |   |
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| Summer 2019 Tuesday Night Marathon - U1600 | San Francisco, California | USA | 2019-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1305 | 4.50 | 7 | 1.82 | 40 | 72.80 | |
|  Yu, Prescott | | | 1388 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Allen, Tom | | | 1416 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Chambers, Don | | | 1497 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Badgett, James | | | 1216 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Soffer, Aaron | | | 1310 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Hilliard, Michael | | | 1376 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Simpkins, Jerry | | | 1570 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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