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Individual Calculations January 2020 |
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| Canessa, John Luca Total change: 78.40 | |   |
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| 2019 Class Warfare Championship - Master | Santa Clara, California | USA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1962 | 4.00 | 6 | 0.14 | 40 | 5.60 | |
|  Jiang, Nicholas | | | 1713 | USA | 0.50 | 1 | -0.31 | 40 | -12.40 | |  Sivakumar, Shaaket | | | 1780 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Nathan, Krishna | | | 1995 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Vidyarthi, Nm Vyom | c | | 2049 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Mahesh, Tejas | | | 1835 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Badhe, Ronak | | | 1713 | USA | 1.00 | 1 | 0.19 | 40 | 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) | | | | IM Donaldson Championship 2019 | San Francisco, California | USA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 1962 | 3.50 | 5 | 1.82 | 40 | 72.80 | |
| | Liang, Jason | f | | 2296 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Kaufman, Ray | m | | 2269 | CAN | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Heidari, Ako | | | 1756 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Wu, Derek | | | 2040 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Wu, Rochelle | | wm | 2136 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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