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Individual Calculations October 2023 |
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| Naruszewicz, Lukasz Total change: -4.60 | |   |
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| Ogolnopolski Turniej Szachowy dla Osob z Niepelnosprawnoscia | Szklarska Poreba | POL | 2023-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1767 | 5.00 | 9 | -0.94 | 20 | -18.80 | |
|  Janas, Andrzej | | | 1478 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Olejniczak, Romuald | | | 1603 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kozlowski, Franciszek | | | 1844 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Siewert, Roman | | | 1824 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Swiderski, Pawel | | | 1609 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Wroblewski, Mieczyslaw | | | 1514 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tryjanska, Emilia | | | 1579 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Krawcewicz, Lucyna | | | 1567 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bobrowski, Piotr | | | 1728 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | Puchar Polski Niepelnosprawnych w szachach | Wladyslawowo | POL | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1767 | 5.00 | 9 | 0.71 | 20 | 14.20 | |
| | Gruca, Zdzislaw | | | 1515 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Jurkiewicz, Krzysztof | | | 1938 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Piotrowski, Arkadiusz | | | 1922 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Kozlowski, Franciszek | | | 1914 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zajaczkowski, Gwidon | | | 1562 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mannke, Manfred | | | 2015 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Pawelec, Bartosz | | | 1899 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Minko, Janusz | | | 1689 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Tryjanska, Emilia | | | 1579 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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