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Individual Calculations July 2022 |
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| Ramaswamy, Pudur Total change: -3.00 | |   |
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| 2021 CalChess State Open Class Championship B | Santa Clara, California | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1317 | 0.50 | 3 | -0.65 | 20 | -13.00 | |
|  Yi, Colin | | | 1471 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Soltani, Mohammad | | | 1412 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Jin, Austin | | | 1327 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | | | 2022 National Open - Under 2300 | Las Vegas, Nevada | USA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1317 | 0.50 | 2 | 0.01 | 20 | 0.20 | |
| | Tang, Dylan | | | 1531 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rajaram, Anika | | wc | 1499 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | BayAreaChess 2-Day Championship - U 2000 | Milpitas, CA | USA | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1317 | 1.00 | 3 | 0.49 | 20 | 9.80 | |
| | Dehghani Zahedani, Ashkan | | | 1710 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hung, Alan | | | 1691 | USA | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Vale Cruz, Armin | | | 1446 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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