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Rapid:
Individual Calculations June 2022 |
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| Chrzanowski, Michal Total change: 35.40 | |   |
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| Grand Prix Polonii 15 | Wroclaw | POL | 2022-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1667 | 3.50 | 6 | 0.63 | 20 | 12.60 | |
|  Grossmann, Ryszard | f | | 1770 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Zinchenko, Anatoly | | | 1992 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Grot, Blazej | c | | 1692 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Sawczuk, Czeslaw | | | 1472 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kowalczyk, Wojciech | | | 1523 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Turek, Michal | | | 1688 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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 17 | Wroclaw | POL | 2022-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1658 | 4.00 | 7 | -0.05 | 20 | -1.00 | |
| | Preston, Daniel | | | 1258 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raczek, Krzysztof | | | 1915 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kukulski, Konrad | | | 1281 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gibala, Adam | | | 1588 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Spyrka, Milosz | | | 1221 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Stelmaszuk, Maciej | | | 1850 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Grossmann, Ryszard | f | | 1851 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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 Wroclaw - turniej 19 | Wroclaw | POL | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1658 | 3.00 | 6 | 1.19 | 20 | 23.80 | |
| | Ochman, Sebastian | | | 1810 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Zinchenko, Anatoly | | | 1954 | FID | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Madajczak, Piotr | | | 1860 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gawlik, Pawel | | | 1356 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Grossmann, Ryszard | f | | 1851 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Razin, Vadim | | | 2264 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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