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Individual Calculations January 2019 |
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| Shoykhet, Benjamin Total change: -10.00 | |   |
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| 1st Annual Old Line Open - U2200 | Rockville, Maryland | USA | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1853 | 2.50 | 5 | -0.25 | 40 | -10.00 | |
|  Charry, Henry | | | 1797 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Malcolm, Douglas | | | 1852 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Diep, Andrew | | | 1670 | USA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Tahmassebi, Bijan | | | 2043 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kunder, Steven | | | 1722 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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