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Individual Calculations August 2019 |
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| Jayaraman, Arvind Total change: 4.60 | |   |
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| 47th Annual World Open | Philadelphia, Pennsylvania | USA | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2224 | 4.50 | 9 | 0.23 | 20 | 4.60 | |
|  Collier, Philip | | | 1834 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Boros, Denes | g | | 2467 | HUN | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Jacobson, Brandon | m | | 2456 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gaisinsky, Adam | c | | 2029 | CAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rao, Prasanna Raghuram | m | | 2440 | IND | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Fishbein, Alexander | g | | 2432 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Luo, Terry | | | 2043 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bartell, Thomas | m | | 2375 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ling, Evan | | | 2070 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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