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Individual Calculations May 2019 |
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| Chambers, Ezra Paul Total change: -33.00 | |   |
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| 8th Annual Reno Larry Evans Memorial | Reno, Nevada | USA | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2274 | 3.50 | 6 | -0.36 | 20 | -7.20 | |
|  Nathan, Krishna | | | 2014 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Sivakumar, Shaaket | | | 1874 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Corrales Jimenez, Fidel | g | | 2563 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Sevillano, Enrico | g | | 2430 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Pan, Kevin | | | 2036 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Vidyarthi, Vyom | c | | 1950 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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) | | | | Bay Area Chess Spring Championship | Santa Clara, California | USA | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2274 | 2.50 | 5 | -1.29 | 20 | -25.80 | |
| | Rapaka, Krishnakan | | | 1874 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Singhal, Sanat | | | 1874 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Viswanathan, Arul | | | 1874 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lu, Joshua | | | 1968 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Holt, Conrad | g | | 2548 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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