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Rapid:
Individual Calculations October 2021 |
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| Pietras, Ryszard Total change: -56.40 | |   |
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| Mistrzostwa Polski Lekarzy Activ | Sielpia Wielka | POL | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1763 | 2.00 | 8 | -2.82 | 20 | -56.40 | |
|  Szotko, Tadeusz | | | 1218 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Kaleta, Blazej | | | 2248 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kozlowski, Andrzej | | | 1709 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Wypniewski, Krzysztof | | | 1471 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Wisniewski, Piotr | | | 1866 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Jaromin, Michal | | | 1822 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Sulek, Zbigniew | | | 1487 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Stanczuk, Remigiusz | | | 1550 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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