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Individual Calculations October 2022 |
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| Roshka, Yevgeniy Total change: 10.30 | |   |
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| International Chess Open Graz 2022 Group A | Graz | AUT | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2497 | 8.00 | 9 | 1.26 | 10 | 12.60 | |
|  Gross, Michael | | | 2097 * | AUT | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Stagl, Marco | | | 2183 | AUT | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Kilgus, Georg | m | | 2393 | AUT | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Poetsch, Hagen | g | | 2491 | GER | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Poetz, Florian | m | | 2405 | AUT | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Schmitz, Thorsten | f | | 2266 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Roseneck, Jonas | f | | 2402 | GER | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Koelber, Daniel | | | 2189 | AUT | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Kather, Yannick | | | 2132 | GER | 1.00 | 1 | 0.10 | 10 | 1.00 | | | * 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) | | | | Steirische Landesliga 2022-2023 Round 1 | several | AUT | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2324 | 2497 | 0.50 | 1 | -0.23 | 10 | -2.30 | |
| | Pilaj, Herwig | m | | 2324 | AUT | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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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