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Individual Calculations August 2018 |
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| Ling, Evan Maxwell Total change: 26.00 | |   |
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| 2018 Potomac Open - U2300 | Rockville, Maryland | USA | 2018-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1925 | 3.00 | 5 | 0.65 | 40 | 26.00 | |
|  Jayasundera, Shane | | | 1886 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Chiu, Isaac | | | 2058 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Prem, Pranav | | | 1823 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Luo, Terry | | | 1907 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Gilden, Larry | f | | 2064 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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