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Rapid:
Individual Calculations July 2021 |
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| Szadkowski, Kamil Total change: -26.20 | |   |
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| XXIX Turniej Szachowy Dni Leszna | Leszno | POL | 2021-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 2123 | 6.00 | 9 | -1.41 | 20 | -28.20 | |
|  Bieganski, Mikolaj | | | 1388 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kopczynski, Alan | | | 1535 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Rozumek, Krzysztof | | | 1828 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Oliwa, Marek | | | 2332 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Gorkiewicz, Mateusz | | | 1744 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Kugler, Pawel | | | 1550 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Tomczak, Marta | | | 1490 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Poltorak, Sebastian | | | 1817 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kanicki, Krzysztof | | | 2037 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | Turniej o Puchar Tumskiej Wiezy 2021 | Plock | POL | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 2123 | 6.00 | 9 | 0.10 | 20 | 2.00 | |
| | Zarecki, Piotr | | | 1509 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Borkowski, Kamil | | | 1824 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Staniak, Mariusz | | | 1622 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Gawronski, Miroslaw | | | 2085 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Szczypawka, Aleksandra | | | 1388 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Grabarczyk, Miroslaw | g | | 2378 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Chomczyk, Marek | | | 2116 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Lewicki, Miroslaw | m | | 2287 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kowalczyk, Mariusz | | | 2060 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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