Individual Calculations August 2018 |
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Przerwa, Waldemar Total change: -15.80 | | |
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XIV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2018-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1652 | 1762 | 5.50 | 9 | -0.10 | 20 | -2.00 | |
| Duda, Ryszard | | | 1444 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | Marszalek, Jakub | | | 1445 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kohut, Jozef | | | 1362 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rak, Tomasz | | | 2025 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Mazalon, Mariusz | | | 2060 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Bartczak, Hanna | | | 1408 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Bregoszewski, Leon | | | 1643 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Szydelko, Kazimierz | | | 1716 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Krupa, Jerzy | | | 1762 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | * 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) | | XXV Jubileuszowy Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2018- OPEN A | Kowalewo Pomorskie | POL | 2018-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1754 | 1762 | 3.50 | 8 | -0.69 | 20 | -13.80 | |
| Koziak, Vitali | m | | 2162 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kujawa, Krzysztof | | | 1615 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Przybylowicz, Kazimierz | | | 1612 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Borowik, Wojciech | | | 1518 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Marciniak, Leonard | | | 1631 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | Flazinski, Jozef | | | 1893 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Czaplinski, Piotr | | | 1660 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Jablonski, Miroslaw | | | 1940 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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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