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Individual Calculations September 2019 |
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| Canessa, John Total change: -46.80 | |   |
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| 2019 BAC Summer Championship | Santa Clara, California | USA | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1933 | 2.50 | 3 | -0.05 | 40 | -2.00 | |
|  Badhe, Ronak | | | 1693 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Meiyappan, Annapoorni | | wf | 1577 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Khire, Ishan | | | 1628 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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) | | | | BAC August Championship | Santa Clara, California | USA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1919 | 2.00 | 4 | -1.12 | 40 | -44.80 | |
| | Liu, Felix | | | 1614 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Pang, Ashley | | wc | 1757 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Lu, Joshua | | | 1810 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Rajaram, Anika | | wc | 1560 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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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