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Individual Calculations March 2019 |
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| Narayanan, Saumik Total change: 20.40 | |   |
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| 2019 Chesapeake Open - U2100 | Rockville, Maryland | USA | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1840 | 3.50 | 5 | 1.02 | 20 | 20.40 | |
|  Jablon, Stephen Eric | | | 1849 | USA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Books, Muskee | | | 1922 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Norman, Dennis | | | 1809 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Yagiz, Bora | | | 1862 | TUR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Hua, Charles | | | 1773 | USA | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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