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Individual Calculations November 2023 |
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| Provoost, Simon Total change: -33.80 | |   |
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| The 31st Cork Chess Congress 2023 Masters | Cork | IRL | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 2211 | 2.00 | 4 | -1.69 | 20 | -33.80 | |
|  Hakobyan, Aram | | | 1780 | IRL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | McGrath, Mark | | | 1811 * | IRL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Corchon Granero, Mateo | | | 1866 | ESP | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Watkins, Mark | | | 1731 | IRL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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