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Individual Calculations November 2022 |
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| Provoost, Simon Total change: -25.00 | |   |
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| The 30th Cork Chess Congress Masters | Blarney | IRL | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 2224 | 3.00 | 5 | -1.25 | 20 | -25.00 | |
|  Murtagh, Robert | | | 1696 | IRL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Geaney-O`brien, David | | | 1786 | IRL | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Liu, Jason | | | 1759 | IRL | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Nemeth, Zalan | | | 2248 | IRL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Condon, Gerard | | | 1824 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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