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Individual Calculations May 2023 |
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| Shadrina, Eva Total change: 55.60 | |   |
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| Reykjavik Open 2023 | Reykjavik | ISL | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1561 | 2.50 | 8 | 1.63 | 40 | 65.20 | |
|  Cuvelier, Annelies | | | 1875 | BEL | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Mehlhorn, David | | | 2004 | GER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Fouassier, Paul | | | 1848 | FRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Hnatyshyn, Anastasiia | | wf | 2114 | UKR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Thorsteinsson, Thorsteinn Jakob F | | | 1844 | ISL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Maleki, Nicolas | | | 2018 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Dishman, Matthew | | | 1896 | LUX | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kreutner, Maximilian | | | 1860 | GER | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Estonian G18 Championship 2023 | Tallinn | EST | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1561 | 5.00 | 7 | -0.24 | 40 | -9.60 | |
| | Rudiger, Maria Helena | | | 1110 | EST | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Pool, Linda Maria | | | 1379 | EST | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Karba, Kertu | | | 1249 | EST | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Blokhin, Sofia | | wf | 2055 | EST | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Orlova, Sofiya | | | 1161 * | EST | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pritulina, Nadezhda | | | 1319 | EST | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kuzmina, Oleksandra | | | 1108 | EST | 0.50 | 1 | -0.44 | 40 | -17.60 | | | * 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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