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Rapid:
Individual Calculations September 2022 |
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| Sawczuk, Czeslaw Total change: -30.00 | |   |
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| Grand Prix Polonii 30 | Wroclaw | POL | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1509 | 2.00 | 6 | -1.87 | 20 | -37.40 | |
|  Szmaja, Krzysztof | | | 1109 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Uhryn, Lukasz | | | 1367 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sakharchuk, Aliaksandr | | | 1413 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Nowak, Dominik | | | 1330 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Grot, Blazej | c | | 1869 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Malek, Kamil | | | 1272 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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 31 | Wroclaw | POL | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1509 | 2.00 | 5 | -0.08 | 20 | -1.60 | |
| | Miasik, Adrian | | | 1874 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ochman, Sebastian | | | 1825 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Trofimova, Evelina | | | 1358 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Grossmann, Ryszard | f | | 1723 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ligeza, Aleksandra | | | 1109 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Grand Prix Polonii 32 | Wroclaw | POL | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1509 | 3.00 | 6 | 0.45 | 20 | 9.00 | |
| | Pokusinski, Antoni | | | 1649 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Stach, Wojciech | | | 1109 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mittelstaedt, Jakub | | | 1218 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ochman, Sebastian | | | 1825 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Turek, Michal | | | 1629 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Stachowiak, Kamil | m | | 2250 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | |
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