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Individual Calculations December 2018 |
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| Arribas Lopez, Angel Total change: -8.00 | |   |
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| 2018 UT Dallas Fall FIDE Open | Dallas, Texas | USA | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2480 | 5.50 | 9 | 0.17 | 10 | 1.70 | |
|  Yim, Sungho | | | 2254 | KOR | 1.00 | 1 | 0.21 | 10 | 2.10 | |  Ostrovskiy, Aleksandr | m | | 2420 | USA | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Sarkar, Justin | m | | 2342 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Nakar, Eylon | m | | 2456 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Gareyev, Timur | g | | 2584 | USA | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Nguyen, Emily | | wm | 2278 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Stefanov, Emil | m | | 2389 | BUL | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Beradze, Irakli | m | | 2489 | GEO | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Grinberg, Eyal | m | | 2472 | ISR | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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) | | | | Fall 2018 CCCSA GM Norm Invitational | Charlotte, North Carolina | USA | 2018-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2441 | 2480 | 4.00 | 9 | -0.97 | 10 | -9.70 | |
| | Berczes, David | g | | 2480 | HUN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Banawa, Joel | m | | 2388 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Wang, Tianqi | | | 2354 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ringoir, Tanguy | g | | 2527 | BEL | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Katz, Alexander | m | | 2419 | USA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Jacobson, Brandon | m | | 2414 | USA | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Korley, Kassa | m | | 2453 | DEN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Wang, Kevin | m | | 2442 | USA | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Checa, Nicolas | m | | 2495 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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) | | |
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