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Individual Calculations October 2013 |
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| Banik, Siddharth G Total change: -0.30 | |   |
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| 2013 CalChess State Championship | Burlingame, California | USA | 2013-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1982 | 2.50 | 5 | 0.34 | 15 | 5.10 | |
|  Mezentsev, Vladimir | m | | 2364 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Klotz-Burwell, Hunter | | | 2020 | USA | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Haring, Ruth Inez | | wm | 1885 | USA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Vasudeva, Tanuj | f | | 2000 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Zhao, Art | | | 1968 | USA | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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) | | | | 2013 Fall Championship | Milpitas, California | USA | 2013-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1974 | 0.50 | 2 | -0.36 | 15 | -5.40 | |
| | Taghizadeh, Rayan | | | 1948 | USA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Rieb, Kyle C | | | 2104 | USA | 0.00 | 1 | -0.32 | 15 | -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) | | |
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