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Individual Calculations September 2023 |
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| Brozynski, Patryk Total change: -16.40 | |   |
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| The 102nd Irish Championship 2023 | Dublin | IRL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1962 | 4.00 | 9 | -0.41 | 40 | -16.40 | |
|  O`donnell, Conor | f | | 2291 | IRL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Fox, Anthony | | | 1896 | IRL | 0.50 | 1 | -0.09 | 40 | -3.60 | | | O`connell, Gerard | | | 2026 | IRL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Nolan, Dermot | | | 1904 | IRL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Ivanov, Andrey A. | | | 1899 | IRL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Keogh, Eamon | | | 1873 | IRL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Nolan, Conor | | | 1935 | IRL | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Kennedy, John P. A. | | | 2076 | IRL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Lyons, Brendan | | | 1877 | IRL | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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