Individual Calculations November 2018 |
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Ratkai, Marianna Total change: 31.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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HUN Team League 2nd Div. Szechenyi Group 2018-2019 R 1 | Hungary | HUN | 2018-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1878 | 1649 | 1.00 | 1 | 0.79 | 40 | 31.60 | |
| Bartok, Zoltan | | | 1878 | HUN | 1.00 | 1 | 0.79 | 40 | 31.60 | | 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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