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Individual Calculations September 2019 |
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| Ramesh, Rahul Total change: 16.80 | |   |
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| 2019 Potomac Open - U2200 | Rockville, Maryland | USA | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1757 | 1.50 | 3 | 0.79 | 40 | 31.60 | |
|  Malcolm, Douglas | | | 1811 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Hill, Leroy | | | 2029 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Ocido, Michael | | | 2095 | PHI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | 2019 North Carolina Open | Greensboro, North Carolina | USA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1757 | 1.00 | 3 | -0.37 | 40 | -14.80 | |
| | Sciacca, Patrick | | | 2057 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Agarwalla, Mohak | | | 1423 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Greene, Matthew | | | 1875 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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