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Individual Calculations April 2015 |
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| Borus, Andras Total change: 12.60 | |   |
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| HUN Team League Ch. Toth L. Group Round 9-10 | Hungary | HUN | 2015-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2053 | 1.50 | 2 | 0.40 | 20 | 8.00 | |
|  Biro, Istvan | | | 2027 | HUN | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Donko, Matyas | f | | 2009 | HUN | 1.00 | 1 | 0.44 | 20 | 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 Team League Ch. Csongrad Region Round 8 | Csongrad Region | HUN | 2015-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 2053 | 1.00 | 1 | 0.23 | 20 | 4.60 | |
| | Kralik, Attila | | | 1842 | HUN | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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