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Individual Calculations September 2023 |
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| Kamesh, Vidyuth Total change: 43.20 | |   |
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| 2023 Bill Wright Saint Louis Open | Saint Louis, Missouri | USA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1567 | 2.00 | 5 | 1.48 | 40 | 59.20 | |
|  Kozelov, Roman | | | 2089 | UKR | 1.00 | 1 | 0.97 | 40 | 38.80 | |  Ponukumati, Aditya | | | 2008 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Tkachenko, Erik | | | 2038 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Zhu, Rex | | | 1729 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Peterson, John Lee | | | 1958 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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) | | | | XXXIII Pan-American Youth Chess Festival - Under 14 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1705 | 4.00 | 8 | -0.40 | 40 | -16.00 | |
| | Mane, Arnav | | | 1294 | CAN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Venkataraja, Lingaadyakssh | | | 1346 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Min, Ryan | | | 1912 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Lopez Fuentes, Wilberth Sebastia | | | 1455 | MEX | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Willy, Stephen | c | | 2072 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Girish, Adarsh | | | 1438 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Patel, Maahir M | | | 1719 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Tang, Austin | | | 2011 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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