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Individual Calculations November 2023 |
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| Whelan, Niall P. Total change: -13.80 | |   |
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| XX Open Internacional Amateur de Calvia | Calvia (Baleares) | ESP | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1405 | 2.00 | 8 | -0.69 | 20 | -13.80 | |
|  Graf, Anton, Dr. | | | 1871 | GER | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Rumsey, Victor B | | | 1689 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Terradas Calafell, Jaume | | | 1734 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | O Kelly, David | | | 1727 | IRL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Moreno Mateos, Jose Luis | | | 1730 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bonet Mestre, Maria | | | 1337 | ESP | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Scheidt, Jeremy | | | 1335 | ESP | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Petrov Kovachev, Petar | | | 1028 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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