Individual Calculations February 2015 |
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Wiewiora, Robert Total change: 30.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Slaska juniorow 2014/2015 | woj. Slaski | POL | 2014-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1513 | 1407 | 1.00 | 3 | -0.08 | 40 | -3.20 | |
| Szczerbak, Kamil | | | 1425 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | | Pasieka, Marcin | | | 1626 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | Biela, Konrad | | | 1489 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | 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) | | Druzynowe Mistrzostwa Slaska seniorow 2014/2015 | Wojewodztwo slaskie | POL | 2014-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1708 | 1407 | 1.50 | 4 | 0.85 | 40 | 34.00 | |
| Janulek, Dawid | | | 1807 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ziemski, Jaroslaw | | | 1679 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | Snarski, Boguslaw | | | 1540 | POL | 1.00 | 1 | 0.68 | 40 | 27.20 | | Bogusz, Tomasz | | | 1805 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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