Rapid:
Individual Calculations October 2022 |
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Madajczak, Piotr Total change: -19.20 | | |
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Grand Prix Polonii 34 | Wroclaw | POL | 2022-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1871 | 4.00 | 7 | -1.14 | 20 | -22.80 | |
| Hadrian, Patryk | | | 1384 | POL | 0.00 | 1 | -0.96 | 20 | -19.20 | | Klapcinski, Janusz | | | 1471 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kicinski, Igor | | | 1301 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Siudak, Tomasz | | | 1436 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Stachowiak, Kamil | m | | 2252 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Sawczuk, Czeslaw | | | 1479 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Raczek, Krzysztof | | | 1997 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | * 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) | | II Memorial Jerzego Laszkiewicza i Piotra Jagiely | Wroclaw | POL | 2022-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1952 | 1871 | 6.50 | 9 | 2.66 | 20 | 53.20 | |
| Frac, Piotr | | | 1471 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tsviatko, Artem | | | 1573 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | Sabuk, Piotr | m | | 2281 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Demski, Michal | | | 1830 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | Helaszek, Edward | | | 1713 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Berg, Daniel | | | 2037 | GER | 1.00 | 1 | 0.72 | 20 | 14.40 | | Razin, Vadim | | | 2327 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | Raczek, Krzysztof | | | 1997 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | Bergstrom, Christer | m | | 2336 | SWE | 1.00 | 1 | 0.95 | 20 | 19.00 | | * 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) | | Grand Prix Polonii 35 | Wroclaw | POL | 2022-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1672 | 1871 | 4.50 | 7 | -0.55 | 20 | -11.00 | |
| Siudak, Tomasz | | | 1436 | POL | 0.50 | 1 | -0.44 | 20 | -8.80 | | Krawczyk, Eryk | | | 1471 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Galant, Ireneusz | | | 1587 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Demski, Michal | | | 1830 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Grossmann, Ryszard | f | | 1645 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | Latacz, Grzegorz | | | 1482 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Stachowiak, Kamil | m | | 2252 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | * 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) | | Mistrzostwa Dolnego Slaska Juniorow w Szachach Szybkich C16 | Klodzko | POL | 2022-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1427 | 1871 | 6.50 | 9 | -1.93 | 20 | -38.60 | |
| Suszczynski, Dominik | | | 1314 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Kuska, Bartosz | | | 1432 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Latacz, Grzegorz | | | 1482 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Nowak, Filip | | | 1462 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Marek, Grzegorz | | | 1412 | POL | 0.50 | 1 | -0.45 | 20 | -9.00 | | Perek, Oskar | | | 1489 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | Klisowski, Szymon | | | 1471 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Klisowski, Bartosz | | | 1433 | POL | 0.50 | 1 | -0.44 | 20 | -8.80 | | Czak, Dominik | | | 1344 | POL | 0.50 | 1 | -0.47 | 20 | -9.40 | | * 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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