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Rapid:
Individual Calculations February 2022 |
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| Krzywda, Andrzej Total change: -31.60 | |   |
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| Grand Prix Polonii 2 | Wroclaw | POL | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 2032 | 5.50 | 7 | -0.64 | 20 | -12.80 | |
|  Walentynowicz, Marcin | | | 1461 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Grot, Blazej | c | | 1637 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chrzanowski, Michal | | | 1844 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Galant, Ireneusz | | | 1666 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kuriata, Pawel | | | 1632 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szczuraszyk, Jaroslaw | | | 1602 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Demski, Michal | | | 1835 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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 3 | Wroclaw | POL | 2022-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 2032 | 4.50 | 7 | -1.63 | 20 | -32.60 | |
| | Preston, Daniel | | | 1632 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Antczak, Marcin | | | 1490 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Grossmann, Ryszard | f | | 1759 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Starosciak, Szymon | | | 1609 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Demski, Michal | | | 1835 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Raczek, Krzysztof | | | 1822 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Sawczuk, Czeslaw | | | 1542 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | * 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) | | | | Grand Prix Polonii 4 | Wroclaw | POL | 2022-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 2032 | 6.00 | 7 | 0.69 | 20 | 13.80 | |
| | Sawczuk, Czeslaw | | | 1632 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Starosciak, Szymon | | | 1609 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Smietanska, Wiktoria | c | | 1827 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Stachowiak, Kamil | m | | 2236 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Madej, Marek | | | 1690 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Somyk, Marcin | | | 1746 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Chrzanowski, Michal | | | 1844 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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