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Individual Calculations February 2023 |
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| Echavarria Hidalgo, Fernando Total change: -15.00 | |   |
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| 29th 4NCL Congress Major | Harrogate | ENG | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1726 | 1.00 | 3 | -0.75 | 20 | -15.00 | |
|  Pilley, Jack | | | 1570 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Taylor, Robert P | | | 1663 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | | | McDonnell, James J. | | | 1759 | IRL | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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