Individual Calculations August 2017 |
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Kostecka, Marika Total change: -48.00 | | |
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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 |
1732 | 1809 | 4.00 | 9 | -1.20 | 40 | -48.00 | |
| Pisarek, Jan | | | 1409 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | Losinska, Aleksandra | | | 1551 | POL | 0.00 | 1 | -0.82 | 40 | -32.80 | | Plocica, Krzysztof | | | 1439 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Zamarska, Sylwia | | | 1622 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | Kapral, Krzysztof | | | 1939 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Mazalon, Mariusz | | | 2050 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Lada, Ireneusz | | | 1916 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | Pietras, Maksymilian | | | 1615 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | Zerafa, Patrick | c | | 2046 | MLT | 0.00 | 1 | -0.20 | 40 | -8.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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