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Individual Calculations September 2023 |
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| Peddireddi, Vrishank Total change: 0.00 | |   |
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| 1000GM Summer Championship - 1800-2099 | Sunnyvale, CA | USA | 2023-07-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1397 | 0 | 3.50 | 6 | 0.00 | 1417 | | 0.00 | |
|  Nathan, Arjun | | | 1488 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Yi, Colin | | | 1323 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Xiao, Marina | | | 1461 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Ni, Leo | | | 1446 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Pramod, Pranavi | | | 1261 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Penagalapati, Anvi | | | 1402 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 13th annual Central California Open - U2100 | Fresno, CA | USA | 2023-08-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1473 | 0 | 0.50 | 2 | 0.00 | 1280 | | 0.00 | |
| | Melville, Cailen | | | 1652 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Van Gelder, Allen | | | 1293 | USA | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | |
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