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Individual Calculations June 2024 |
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| Mkrtchyan, Mikayel Total change: 5.20 | |   |
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| 92nd Massachusetts Open | Westford, MA | USA | 2024-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2131 | 4.50 | 6 | 0.26 | 20 | 5.20 | |
|  Cheng, Eric | | | 1746 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Zoffer, Oskar | | | 1893 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Uwakwe, Michael | | | 1869 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mou, Iris | | wm | 2142 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Xu, Shawn | | | 1871 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Zhang, Roger | | | 2193 | USA | 1.00 | 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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