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Individual Calculations September 2023 |
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| Adury, Anant Total change: -62.80 | |   |
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| 2023 Joe Yun Memorial - Elite | Brecksville, OH | USA | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2108 | 2.50 | 5 | -0.13 | 40 | -5.20 | |
|  Murthy, Pappu | | | 1850 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Smith, Bryan | g | | 2378 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Li, Ben | m | | 2354 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Marshall, Calvin | | | 1740 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Ren, Jesse | | | 2075 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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) | | | | XXXIII Pan-American Youth Chess Festival - Under 16 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2108 | 4.50 | 9 | -1.44 | 40 | -57.60 | |
| | Solis Cano, Cesar Fabrizio | | | 1708 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Muthukumar, Haari | | | 1929 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kim, Thiago | | | 2059 | BRA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Nasta, Kiren Vivek | | | 2057 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Zhao, Erick | f | | 2332 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | May Sanchez, Andres Elias | | | 2066 | MEX | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Kot, Emanuel | | | 1919 | CAN | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Pjevic, Dario | | | 1701 | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Vidyarthi, Omya | | wm | 1958 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | * 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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