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Individual Calculations March 2023 |
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| Abdrlauf, Elham Total change: -8.50 | |   |
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| Elite Hotels Open 2023 lang | Vaxjo | SWE | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2424 | 2527 | 2.50 | 4 | -0.02 | 10 | -0.20 | |
|  Sivuk, Vitaly | g | | 2530 | SWE | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Wagner, Stephan | | | 2264 | AUT | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Galperin, Platon | g | | 2538 | UKR | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Golubka, Petro | g | | 2363 | UKR | 1.00 | 1 | 0.28 | 10 | 2.80 | |
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) | | | | LangOffer februar NGP 2023 | Oslo | NOR | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 2527 | 2.50 | 4 | -0.66 | 10 | -6.60 | |
| | Tryggestad, Andreas Garberg | f | | 2212 | NOR | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Mitusov, Semen | m | | 2396 | UKR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Carlsson, Ludvig | m | | 2378 | SWE | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Nesse, David | | | 2127 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | Kragero Resort Chess International 2023 Title group | Kragero | NOR | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2320 | 2527 | 6.50 | 9 | -0.17 | 10 | -1.70 | |
| | Ptacnikova, Lenka | | wg | 2113 | ISL | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Doluhanova, Evgeniya | | wg | 2312 | UKR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ohanyan, Emin | m | | 2385 | ARM | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Ingebretsen, Jens E | f | | 2340 | NOR | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Ragnarsson, Dagur | f | | 2343 | ISL | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Grave, Jacob Templen | c | | 2211 | NOR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Lye, Sverre | | | 2127 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Seo, Jung Min | m | | 2509 | SWE | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Mendonca, Leon Luke | g | | 2541 | IND | 0.50 | 1 | 0.02 | 10 | 0.20 | | | * 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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