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Individual Calculations July 2023 |
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| Gurumoorthi, Gurugrahan Total change: -7.60 | |   |
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| 78th Annual Texas State and Amateur - Amateur | Irving, TX | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1149 | 0.00 | 2 | -0.55 | 40 | -22.00 | |
|  Zhang, Ellery | | | 1351 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Gaddam, Harshith | | | 1287 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | 2023 DFW FIDE 4 - Reserve Section | Irving, TX | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1121 | 1.00 | 2 | 0.36 | 40 | 14.40 | |
| | Cromartie, Julius | | | 1318 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kolli, Rishi | | | 1198 | USA | 0.50 | 1 | 0.11 | 40 | 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) | | |
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