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Individual Calculations November 2021 |
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| Adewumi, Tanitoluwa Total change: 56.80 | |   |
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| 25th Annual Eastern Chess Congress - Premier | Princeton, New Jersey | USA | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 2064 | 2.00 | 3 | -0.26 | 40 | -10.40 | |
|  Su, Kevin | | | 1879 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Leschinsky, Gary | | | 1888 | USA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Goldovsky, Roman | | | 1836 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | 12th Annual Washington Chess Congress | Reston, Virginia | USA | 2021-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2064 | 5.00 | 9 | 1.68 | 40 | 67.20 | |
| | Mulyar, Michael A | m | | 2367 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Aaron, Deepak | | | 2289 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Vittal, Sanjana | | wf | 1975 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | De Fotis, Gary C | | | 1864 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Chasin, Nico Werner | f | | 2240 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Wang, Jason | f | | 2317 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sethuraman, Sandeep | f | | 2376 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ye, Chen-Chen | | | 1930 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Adu, Oladapo Oluto | m | | 2211 | NGR | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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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