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Individual Calculations March 2010 |
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| Puczylowski, Marcin Total change: -9.45 | |   |
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| 12 Ketrzynski Festiwal Szachowy - open A | Ketrzyn | POL | 2009-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2084 | 3.50 | 8 | -0.73 | 15 | -10.95 | |
|  Kanarkiewicz, Michal | | | 1898 | POL | 0.50 | 1 | -0.24 | 15 | -3.60 | |  Kaczmarek, Arkadiusz | | | 2019 | POL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Budrewicz, Krzysztof | | | 2317 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Piesik, Piotr | | | 2270 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Kapica, Pawel | | | 1833 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Zielinski, Stanislaw | | | 2159 | POL | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Reza, Wojciech | | | 1926 | POL | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Wisniewski, Adam | | | 2074 | POL | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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) | | | | Ferie z szachami 2010 - grupa A | Olsztyn | POL | 2010-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 2079 | 7.00 | 8 | 0.10 | 15 | 1.50 | |
| | Wojcik, Marta | | | 1679 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kotlewski, Lukasz | | | 1679 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Suliborski, Jakub | | | 1822 | POL | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Reza, Wojciech | | | 1926 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Renkowski, Piotr | | | 1826 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Suliborski, Artur | | | 1725 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Cichocka, Urszula | | | 1679 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Janik, Igor | | | 1679 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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