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Individual Calculations September 2023 |
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| Vanapalli, Vishnu Total change: -11.40 | |   |
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| 39th Annual GM Denker National Tournament of High School State Champions | Grand Rapids, Michigan | USA | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2318 | 4.00 | 6 | -0.03 | 20 | -0.60 | |
|  Tyrrell, Benjamin | | | 1918 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lim, Timothy | | | 1915 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Huston, Gus | f | | 2341 | USA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Luo, Terry | f | | 2365 | USA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Ye, Luke Sicong | | | 1973 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lu, Maximillian | m | | 2394 | USA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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) | | | | CCC Tuesday Night Action 98 | Charlotte, NC | USA | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2357 | 0.00 | 1 | -0.54 | 20 | -10.80 | |
| | Wang, Tianqi | m | | 2329 | USA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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