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Individual Calculations August 2023 |
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| Matejka, Simon Total change: -15.60 | |   |
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| MSR 2023 - Open | Bratislava | SVK | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1737 | 4.50 | 9 | 1.82 | 40 | 72.80 | |
|  Demeter, Peter | | | 2090 | SVK | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Kovacik, Oliver | | | 1356 | SVK | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Panko, Radoslav | | | 2016 | SVK | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Valkovic, Tomas | | | 1991 | SVK | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Nadzamova, Viktoria | | wf | 2055 | SVK | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Pozsar, Peter | | | 1826 | SVK | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Mandak, Miroslav | | | 1857 | SVK | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Bakalar, Jan | | | 1885 | SVK | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sosovickova, Jana | | | 2026 | SVK | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Slovakia Open PIESTANY 2023 - OPEN B | Piestany | SVK | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1737 | 3.50 | 8 | -2.21 | 40 | -88.40 | |
| | Otahal, Kristian | | | 1337 * | SVK | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Farkas, Renata | | | 1946 | SVK | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Gradisek, Bor | | | 1441 | SLO | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Dokaniev, Oleksandr | | | 1408 | UKR | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Janouskova, Adela | | | 1509 | CZE | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Kudela, Oliver | | | 1585 | SVK | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Sahidi, Shabir | | | 1577 | SVK | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Wallinger, Nikolaus | | | 1643 | AUT | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * 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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