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Individual Calculations August 2017 |
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| Karpinski, Andrzej Total change: 18.80 | |   |
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| XIII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A | Lazy | POL | 2017-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1658 | 4.50 | 9 | 0.94 | 20 | 18.80 | |
|  Zerafa, Patrick | c | | 2046 | MLT | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Kapral, Krzysztof | | | 1939 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pisarek, Jan | | | 1318 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pietrucha, Jaroslaw | | | 1847 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Wacior, Maciej | | | 2025 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Pietras, Maksymilian | | | 1615 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Wolaniecki, Patryk | | | 1597 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Bucko, Wieslaw | | | 1549 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Stylinski, Piotr | | | 1815 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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