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Individual Calculations October 2023 |
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| Drozdzynski, Arkadiusz Total change: -38.40 | |   |
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| Puchar Polski Niepelnosprawnych w szachach | Wladyslawowo | POL | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1789 | 4.50 | 9 | -1.92 | 20 | -38.40 | |
|  Panek, Tadeusz | | | 1529 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Mannke, Manfred | | | 2015 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zajaczkowski, Gwidon | | | 1562 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Wolski, Jerzy | | | 1639 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Janas, Andrzej | | | 1478 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Huzarski, Stanislaw | | | 1634 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Olejniczak, Romuald | | | 1603 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Weglarz, Janusz | | | 1614 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sokol, Tomasz | | | 1475 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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