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Rapid:
Individual Calculations December 2023 |
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| Kowalczyk, Marian Total change: -35.20 | |   |
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| Mistrzostwa Polski Niepelnosprawnych w szachach aktywnych | Brok | POL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1727 | 4.00 | 8 | -1.76 | 20 | -35.20 | |
|  Olejniczak, Romuald | | | 1335 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Minko, Janusz | | | 1616 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Wysocki, Mieczyslaw | | | 1380 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Szydlowski, Wiktor | | | 1629 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Krawcewicz, Lucyna | | | 1668 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Panek, Tadeusz | | | 1365 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bobrowski, Piotr | | | 1659 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Debowska, Teresa | f | | 1655 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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