Individual Calculations May 2012 |
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Rak, Peter Total change: 58.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd league SVK gr.D | Various | SVK | 2011-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1928 | 1892 | 5.00 | 8 | 1.39 | 30 | 41.70 | |
| Nemergut, Matej | | | 1920 | SVK | 1.00 | 1 | 0.54 | 30 | 16.20 | | Sromovsky, Jozef | | | 2028 | SVK | 0.00 | 1 | -0.32 | 30 | -9.60 | | Zrost, Rudolf | | | 2001 | SVK | 0.50 | 1 | 0.15 | 30 | 4.50 | | Sosa, Pavol | | | 1890 | SVK | 0.00 | 1 | -0.50 | 30 | -15.00 | | Holtman, Teodor | | | 1865 | SVK | 1.00 | 1 | 0.46 | 30 | 13.80 | | Zahradnik, Vladimir | | | 2001 | SVK | 1.00 | 1 | 0.65 | 30 | 19.50 | | Butala, Stefan | | | 1960 | SVK | 1.00 | 1 | 0.59 | 30 | 17.70 | | Petko, Peter | | | 1757 | SVK | 0.50 | 1 | -0.18 | 30 | -5.40 | | 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) | | 3rd league SVK gr. D2 | Various | SVK | 2011-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1892 | 3.00 | 5 | 0.56 | 30 | 16.80 | |
| Verba, Vladimir | | | 1818 | SVK | 1.00 | 1 | 0.40 | 30 | 12.00 | | Volosin, Martin | | | 1798 | SVK | 0.00 | 1 | -0.63 | 30 | -18.90 | | Banoci, Jaroslav | | | 1971 | SVK | 0.00 | 1 | -0.39 | 30 | -11.70 | | Sosa, Pavol | | | 1890 | SVK | 1.00 | 1 | 0.50 | 30 | 15.00 | | Juranko, Jan | | | 2025 | SVK | 1.00 | 1 | 0.68 | 30 | 20.40 | | 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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