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Individual Calculations December 2023 |
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| O`gorman, Brian Total change: 4.20 | |   |
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| LCU Heidenfeld Trophy Rounds 1-2 | Dublin | IRL | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1534 | 1.00 | 2 | 0.21 | 20 | 4.20 | |
|  Buggy, John M. | | | 1664 | IRL | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Liu, Wenle | | | 1557 | IRL | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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