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Individual Calculations April 2018 |
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| Liang, Jason Total change: 15.20 | |   |
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| Northern Virginia Chess League Season 5 Round 3 | Dulles, Virginia | USA | 2018-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1960 | 1.00 | 1 | 0.58 | 40 | 23.20 | |
|  Webster, Scott | | | 2015 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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) | | | | 51st Virginia Open | Dulles, Virginia | USA | 2018-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1960 | 2.00 | 4 | -0.20 | 40 | -8.00 | |
| | Mize, Dylan | | | 1566 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Enkhbat, Tegshsuren | m | | 2357 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nair, Siddhant | | | 1581 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Indusekar, Akshay | | | 2117 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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