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Individual Calculations February 2019 |
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| Alarcon Olmos, Daniel Total change: -9.80 | |   |
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| Gibraltar International Chess Festival 2019 Challengers A | Gibraltar | ENG | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2124 | 2.50 | 5 | -0.49 | 20 | -9.80 | |
|  Hestvik, Elias | | | 1740 | NOR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Maisuradze, Nino | | wg | 2215 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Castrillon Gomez, Melissa | | wm | 2244 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Skutta, Bernd, Dr. | | | 1988 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Burke, Mitchell R | | | 1994 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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) | | |
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