Individual Calculations May 2023 |
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Erdos, Boglarka Total change: -1.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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HUN Team Ch. Super League 2022-23 R8-9 | Hungary | HUN | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2485 | 2099 | 0.00 | 1 | -0.09 | 20 | -1.80 | |
| Ribli, Zoltan | g | | 2485 | HUN | 0.00 | 1 | -0.09 | 20 | -1.80 | | 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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