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Individual Calculations February 2018 |
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| Kaufman, Raymond Total change: -16.00 | |   |
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| 10th Annual Chesapeake Open | Rockville, Maryland | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2217 | 2.50 | 6 | -0.80 | 20 | -16.00 | |
|  Park, Evan | | | 1867 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Indusekar, Akshay | | | 2109 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Fishbein, Alexander | g | | 2444 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Der Manuelian, Haik | | | 2264 | USA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Karamsetty, Jeevan | | | 2165 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Samuelson, Andrew | f | | 2184 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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