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Individual Calculations September 2012 |
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| Janik, Igor Total change: 10.20 | |   |
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| XIV Miedzynarodowe Mistrzostwa Gdanska | Gdansk | POL | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1767 | 4.00 | 9 | 0.46 | 15 | 6.90 | |
|  Piesik, Piotr | | | 2167 * | POL | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Pioch, Zygmunt | | | 2120 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Zelajtys, Jozef | | | 1628 | POL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Grajczak, Adrian | | | 1999 | POL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Wrzesinski, Pawel | | | 1960 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Zhuk, Dmitriy | | | 1605 | BLR | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Ciesielski, Tomasz | | | 1837 | POL | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Plewa, Piotr | | | 1900 | POL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Bobryk, Konrad | | | 1558 | POL | 0.50 | 1 | -0.27 | 15 | -4.05 | | | * 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) | | | | European Youth Chess Championship 2012 - B12 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1818 | 3.50 | 7 | 0.22 | 15 | 3.30 | |
| | Nguyen, Thai Dai Van | | | 2044 | CZE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Elistratov, Semen | | | 1994 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Sayin, Atakan | | | 1661 | TUR | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Demirbag, Alihan | | | 1686 | TUR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Lukiyanchuk, Vladislav | | | 1968 | UKR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Bukia, Koka | | | 1643 | GEO | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Drori, Saar | c | | 1905 | ISR | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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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