Rapid:
Individual Calculations January 2023 |
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Helaszek, Edward Total change: -5.00 | | |
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VIII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy | Trzebnica | POL | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1746 | 4.50 | 9 | -0.63 | 20 | -12.60 | |
| Szeszycki, Andrzej | | | 1346 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tazbir, Marcin | g | | 2443 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Jastrzebski, Konrad | | | 1484 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Wolska, Marta | | | 1582 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Dmochowska, Agnieszka | | wf | 1892 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Demski, Michal | | | 1906 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Tomalak, Stanislaw | | | 1544 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | Stadnicki, Andrzej | | | 1560 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Pociejowski, Marek | | | 1694 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | * 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) | | Grand Prix Polonii 44 | Wroclaw | POL | 2022-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1729 | 1746 | 4.50 | 7 | 0.78 | 20 | 15.60 | |
| Gajec, Roza | | | 1325 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Orlowski, Adam | | | 1346 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Krzywda, Andrzej | c | | 2043 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | Demski, Michal | | | 1906 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | Gureke, Zuheyir Mert | | | 1689 | TUR | 0.00 | 1 | -0.58 | 20 | -11.60 | | Razin, Vadim | | | 2323 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | Sawczuk, Czeslaw | | | 1471 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | * 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) | | European Open and Women Rapid and Blitz Chess Championships 2022 - RAPID | Katowice | POL | 2022-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1746 | 3.50 | 10 | -0.40 | 20 | -8.00 | |
| Dzierzak, Radoslaw | f | | 2111 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Szaniawski, Michal | | | 1346 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szewczyk, Mariusz | | | 2079 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | Kumor, Lukasz | | | 2104 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Garcia Martin, Marta | m | wg | 2208 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | Alexeev, Nikita | | | 1423 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kulon, Klaudia | m | wg | 2199 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Piersiak, Krystian | | | 1490 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Brendel, Oliver | m | | 2243 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | | Stachowiak, Bruno | | | 1473 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | * 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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