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Individual Calculations February 2018 |
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| Chiu, Isaac Total change: 36.80 | |   |
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| 10th Annual Chesapeake Open - U2200 | Rockville, Maryland | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 2001 | 4.50 | 5 | 0.92 | 40 | 36.80 | |
|  Jay, Neel | | | 1772 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Siamon, David | | | 1912 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Fishbein, Mitch | | | 1823 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Wang, Ellen | | wf | 1689 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Fischer, Robert | | | 1940 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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