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Individual Calculations June 2019 |
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| Jayaraman, Arvind Total change: 17.20 | |   |
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| 2019 Georgia State Championship | Marietta, Georgia | USA | 2019-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2209 | 0.50 | 1 | -0.22 | 20 | -4.40 | |
|  Wang, Kevin | | | 2043 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | 7th Cherry Blossom Classic | Sterling, Virginia | USA | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2209 | 6.00 | 9 | 1.08 | 20 | 21.60 | |
|  Zhou, Jianchao | g | | 2608 | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hu, Merric | | | 1981 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Altman, Joshua A | c | | 1901 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gilden, Larry | f | | 2034 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bonam, Saigautam | | | 1809 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Sriniaiyer, Sudarshan | | | 1895 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Rohde, Michael A | g | | 2361 | USA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Brodsky, David | m | | 2438 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Barrientos, Sergio | g | | 2487 | COL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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