Individual Calculations July 2013 |
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Pietrzak, Piotr Total change: 17.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mistrzostwa Wielkopolski Juniorów w szachach klasycznych - C18 | Zerkow | POL | 2013-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1400 | 2.00 | 7 | 0.57 | 30 | 17.10 | |
| Majas, Piotr | | | 1767 | POL | 0.00 | 1 | -0.10 | 30 | -3.00 | | Banach, Szymon | | | 1800 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Kwiatkowski, Wiktor | | | 1800 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Bazant, Tomasz | | | 1559 | POL | 0.50 | 1 | 0.21 | 30 | 6.30 | | Cicharski, Daniel | | | 1500 | POL | 1.00 | 1 | 0.64 | 30 | 19.20 | | Sapikowski, Franciszek | | | 1590 | POL | 0.50 | 1 | 0.25 | 30 | 7.50 | | Okonek, Wojciech | | | 1571 | POL | 0.00 | 1 | -0.27 | 30 | -8.10 | | * 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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