Individual Calculations August 2019 |
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Drane, Robert Total change: -36.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Summer 2019 Tuesday Night Marathon | San Francisco, California | USA | 2019-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1825 | 1789 | 0.00 | 4 | -1.81 | 20 | -36.20 | |
| Viswanath Natraj, Ganesh | | | 1988 | AUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Yanofsky, Kevin | | | 1792 | USA | 0.00 | 1 | -0.50 | 20 | -10.00 | | Rudyak, Felix | | | 1917 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | Xu, Jayden | | | 1603 | USA | 0.00 | 1 | -0.74 | 20 | -14.80 | | 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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