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Individual Calculations July 2021 |
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| Szmidt, Przemyslaw Total change: 6.60 | |   |
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| DMR KPZSzach 2021 | kujawsko-pomorskie | POL | 2021-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1845 | 4.00 | 7 | 0.70 | 20 | 14.00 | |
|  Kozielski, Miroslaw | | | 1639 | DEN | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Wolanski, Michal | | | 2054 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jesse, Jacek | | | 1955 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ludwinski, Daniel | | | 1782 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Kwiatkowski, Jacek | | | 1817 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Musial, Adam | | | 1722 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Stolarczyk, Adam | | | 2130 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | FIDE OPEN o Puchar Prezesa KPZSzach | Biale Blota | POL | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1845 | 4.00 | 6 | -0.37 | 20 | -7.40 | |
| | Maciejewski, Adam | | | 1445 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Jurkiewicz, Kazimierz | | | 1445 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zielinski, Tomasz | | | 1445 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Konkol, Sandra | | | 1445 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Budnik, Mateusz | | | 2015 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Darowicki, Mariusz | | | 1913 | POL | 0.50 | 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) | | |
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