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Individual Calculations August 2023 |
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| Buri, Petra Zsuzsanna Total change: 1.60 | |   |
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| Wellness Chess Tour GP8 Gunarasfurdo Hotel Europa | Dombovar-Gunarasfurdo | HUN | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1920 | 3.50 | 7 | -1.62 | 40 | -64.80 | |
|  Kasa, Barnabas | | | 1628 | HUN | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Fabian, Janos | | | 1750 | HUN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Dan, Daniel | | | 1729 | HUN | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Leelajai, Krishna N | | | 1756 | IND | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Laszlo, Laura Dr. | | | 1791 | HUN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Kossela, Peter | | | 1728 | HUN | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Nagy, Lajos | | | 1799 | HUN | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | I. Open Hungarian Amateur Chess Championship (max. 2299) | Budapest | HUN | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 1938 | 3.50 | 6 | 1.66 | 40 | 66.40 | |
| | Sass, Oscar | | | 1616 | HUN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Balint, Vilmos | f | | 2207 | HUN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Halak, Miklos | f | | 2254 | HUN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Jurakic, Lukas | | | 2188 | CRO | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Pogany, Zsombor | | | 2180 | HUN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Trajber, Daniel | | | 2103 | HUN | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | |
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