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Individual Calculations July 2023 |
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| Landl, Margot Total change: 5.20 | |   |
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| 19. Stockerauer Schach Open Group A | Stockerau | AUT | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1989 | 3.00 | 5 | 0.27 | 20 | 5.40 | |
|  Kellner, Nikolaus | | | 1724 | AUT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Groetz, Harald | m | | 2225 | AUT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Krejcar, Walter | | | 1787 | AUT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Miazhynski, Michael | c | | 2145 | AUT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Deak-Sala, Emilia | | | 1868 | AUT | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | S: 35th International Chess Tournament Open Pula 2023 | Pula | CRO | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1989 | 4.50 | 9 | -0.01 | 20 | -0.20 | |
| | Gulan, Dane | | | 1589 * | CRO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guid, Matej | f | | 2258 | SLO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Storkebaum, Ulrike | | | 1736 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dahl, Trygve | f | | 2207 | NOR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Perhinig, Robert | f | | 2191 | AUT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sosovickova, Martina | | wc | 1767 | SVK | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Duernhoefer, Andrea | | | 1769 | ARG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kekic, Armin | c | | 2150 | BIH | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Nagybiro, Laszlo | | | 2138 | HUN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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) | | |
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