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Individual Calculations October 2023 |
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| Szymanski, Leszek Total change: -13.60 | |   |
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| Puchar Polski Niepelnosprawnych w szachach | Wladyslawowo | POL | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1683 | 4.50 | 9 | -0.68 | 20 | -13.60 | |
|  Mannke, Manfred | | | 2015 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Zajaczkowski, Gwidon | | | 1562 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Spionkowski, Fabian | | | 1609 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Olejniczak, Romuald | | | 1603 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Wolski, Jerzy | | | 1639 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Krawcewicz, Lucyna | | | 1567 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gruca, Zdzislaw | | | 1515 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rogalski, Krzysztof | | | 1575 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Swiderski, Pawel | | | 1609 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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) | | |
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