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Individual Calculations September 2021 |
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| Koltai, Dora Total change: 50.00 | |   |
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| First Saturday Nadassy Schev. Aug 2021 | Budapest | HUN | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1896 | 4.00 | 10 | 0.51 | 40 | 20.40 | |
|  Demjen, Attila | | | 1799 | HUN | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Kahn, Evarth Dr. | m | | 2149 | HUN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Farago, Sandor | m | | 2128 | HUN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Szalanczi, Emil | m | | 2121 | HUN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Koczo, Kristof | f | | 1975 | HUN | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Schuetz, Peter | | | 1826 | SVK | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Demjen, Attila | | | 1799 | HUN | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Kahn, Evarth Dr. | m | | 2149 | HUN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Farago, Sandor | m | | 2128 | HUN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Szalanczi, Emil | m | | 2121 | HUN | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | HUN Youth Ch. U18 Girls 2021 | Eger | HUN | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1896 | 3.50 | 5 | 0.74 | 40 | 29.60 | |
| | Nagy, Bettina | | | 1588 | HUN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Gombocz, Zsofia | | wf | 2121 | HUN | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Szalovszky, Viktoria | | | 1584 | HUN | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Pasti, Anna | | | 1925 | HUN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Juhasz, Judit | | wf | 2001 | HUN | 0.50 | 1 | 0.14 | 40 | 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) | | |
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