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Individual Calculations January 2023 |
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| Twomey, Pat Total change: 4.40 | |   |
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| Munster League 2022-3 Rounds 1-2 | Charleville | IRL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1767 | 1.00 | 2 | 0.22 | 20 | 4.40 | |
|  O`brien, Liam | | | 1815 | IRL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Murphy, Oissine | | | 1878 | IRL | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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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