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Individual Calculations August 2017 |
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| Cao, Joshua Total change: 14.00 | |   |
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| 2017 Peoples Tournament | Berkeley, California | USA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 2013 | 3.50 | 5 | 0.13 | 20 | 2.60 | |
|  Palusa, Maurya | | | 1647 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Canessa, John | | | 1837 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Winslow, Elliott C | m | | 2212 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Manu, Manas | | | 1670 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kolay, Alex | | | 1922 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | Bay Area Chess Mid Summer Night Championship | Milpitas, California | USA | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 2013 | 2.00 | 2 | 0.57 | 20 | 11.40 | |
| | Vidyarthi, Vyom | | | 1934 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ai, Evan Zihao | | | 1755 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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