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Individual Calculations May 2012 |
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| Ferkova, Dominika Total change: -6.30 | |   |
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| 4th league SVK gr.D22 | Various | SVK | 2011-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1519 | 0.00 | 1 | -0.69 | 30 | -20.70 | |
|  Dujava, Cyril | | | 1378 | SVK | 0.00 | 1 | -0.69 | 30 | -20.70 | |
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) | | | | 33. turnaj sachovych nadeji - U12 | Frydek-Mistek | CZE | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1519 | 1.00 | 3 | 0.48 | 30 | 14.40 | |
|  Tarhon, Brian | | | 1827 | ENG | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Liang, Jake Z | | | 1747 | ENG | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Volcko, Richard | | | 1788 | SVK | 0.00 | 1 | -0.17 | 30 | -5.10 | |
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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