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Individual Calculations August 2023 |
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| Tagai, Marton Total change: -6.00 | |   |
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| Budapest Summer group B | Budapest | HUN | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1468 | 3.00 | 5 | 0.28 | 40 | 11.20 | |
|  Nagy, Antal | | | 1432 | HUN | 0.50 | 1 | -0.05 | 40 | -2.00 | |  Changxing, Li | | | 1213 | HUN | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Deak-Sala, Daniel | | | 1156 | HUN | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Havaskori, Laszlo | | | 1681 | HUN | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Szendeff, Miklos | | | 1639 | HUN | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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 |
| 1748 | 1468 | 0.50 | 5 | -0.43 | 40 | -17.20 | |
| | Kuna, Martin | | | 1993 | SVK | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Bondar, Daria | | | 1776 | UKR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hegedus, Bernat | | | 1646 | HUN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Szendeff, Miklos | | | 1639 | HUN | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Yue, Erfei | | | 1685 | 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) | | |
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