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Individual Calculations September 2023 |
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| Ivanov, Andrey A. Total change: 6.00 | |   |
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| The 102nd Irish Championship 2023 | Dublin | IRL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1899 | 3.50 | 9 | 0.15 | 40 | 6.00 | |
|  Haque, Muhtarim-Ul | | | 2102 | IRL | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Duffy, Seamus | | | 1969 | IRL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | O`cuilleanain, Oisin | | | 2097 | IRL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Melaugh, Shane | c | | 2110 | IRL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Brozynski, Patryk | | | 1962 | IRL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Renji, Rafael Ninan | | | 1829 | IRL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Sheahan, Ben | | | 1968 | IRL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Fox, Anthony | | | 1896 | IRL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Putar, Leon | | | 2025 | IRL | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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