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Individual Calculations September 2022 |
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| Mafnas, Peter Total change: -86.00 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2039 | 1.00 | 6 | -2.15 | 40 | -86.00 | |
|  Ceres, Dragos | m | | 2378 | MDA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Khoder, Akram | | | 2038 | LBN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Nxumalo, Vuyo | | | 1639 * | SWZ | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Mimbasa Kutesa, Willy | f | | 1755 | COD | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Winter Atwell, Adrian | f | | 2250 | TTO | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Badene , Habtamu Bayu | | | 2011 | ETH | 0.00 | 1 | -0.54 | 40 | -21.60 | | | * 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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