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Individual Calculations February 2020 |
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| Berczes, David Total change: -1.60 | |   |
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| 2019 Pan-American Intercollegiate Championship | Charlotte, North Carolina | USA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2449 | 3.00 | 6 | -0.95 | 10 | -9.50 | |
|  Derakhshani, Dorsa | m | wg | 2277 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | |  Liao, Simone | | wm | 2060 | USA | 0.00 | 1 | -0.91 | 10 | -9.10 | | | Lenderman, Aleksandr | g | | 2638 | USA | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Bellissimo, Joseph | | | 2209 | CAN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Kozelov, Roman | | | 2120 | UKR | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Ali Marandi, Cemil Can | g | | 2537 | TUR | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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) | | | | Winter 2020 CCCSA IM Norm Invitational | Charlotte, North Carolina | USA | 2020-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2433 | 7.00 | 9 | 0.79 | 10 | 7.90 | |
| | Wheeler, Cameron | m | | 2383 | USA | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Liang, Jason | f | | 2353 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Byambaa, Uyanga | | wf | 2113 | MGL | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Shankar, Gauri | f | | 2350 | IND | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Jacobson, Aaron | f | | 2336 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Martin Del Campo, | m | | 2322 | MEX | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Eswaran, Ashritha | | wm | 2252 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Li, Eric Yuhan | c | | 2195 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Francisco, Richard | | | 2256 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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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