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Individual Calculations December 2021 |
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| Mitchell, Martin Total change: -4.00 | |   |
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| 2021 Scarborough Chess Congress | Scarborough | ENG | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2190 | 3.50 | 5 | -0.20 | 20 | -4.00 | |
|  Hilton, Tim | | | 1902 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Kennedy, Craig | | | 1884 | SCO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Murawski, Jan | | | 1790 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakarian, David | f | | 2306 | ARM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Norinkeviciute, Rasa | | wf | 2010 | LTU | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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