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Individual Calculations January 2018 |
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| Piroska, Istvan Total change: 9.20 | |   |
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| HUN Team League 1 B Div. Charousek Rezso Group 2017-2018 R 3-4 | Hungary West | HUN | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2137 | 1.50 | 2 | 0.81 | 20 | 16.20 | |
|  Dankhazi, Andras | f | | 2329 | HUN | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Jakab, Bela | | | 2182 | SVK | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | Team League Budapest Lilienthal Andor Group 2017-2018 R 5 | Budapest | HUN | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2137 | 0.00 | 1 | -0.35 | 20 | -7.00 | |
| | Jamrich, Gyorgy | f | | 2245 | HUN | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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