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Individual Calculations June 2023 |
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| Neyman, Igor Total change: -10.20 | |   |
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| SMM 2023 NLB round 2-3 | decentralised | SUI | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2435 | 2346 | 0.50 | 2 | -0.26 | 20 | -5.20 | |
|  Arcuti, Davide | f | | 2359 | SUI | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Khenkin, Igor | g | | 2510 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | Internationale Stuttgarter Stadtmeisterschaft 2023 A | Ditzingen | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2337 | 5.50 | 7 | -0.25 | 20 | -5.00 | |
|  Kulm, Justin | | | 1937 * | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Merkel, Luis | | | 1781 | GER | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Volk, Oskar | | | 1789 | GER | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Bueble, Joschua | | | 1942 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maters, Arthur | | | 2127 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Degenhard, Simon | f | | 2247 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Oberhofer, Cedric | f | | 2282 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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