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Rapid:
Individual Calculations October 2023 |
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| Rosinski, Radoslaw Total change: -45.60 | |   |
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| XXVII Mistrzostwa Polski Honorowych Dawcow Krwi PCK w Szachach | Sulow | POL | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1626 | 2.50 | 6 | 0.42 | 20 | 8.40 | |
|  Wisniewski, Przemyslaw | | | 1930 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Bes, Michal | | | 1957 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Dusza, Pawel | | | 1332 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nowak, Ryszard | | | 1990 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Wilgosz, Tomasz | | | 1552 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Zebracki, Jaroslaw | | | 1801 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | | | XXVII Druzynowe Mistrzostwa Polski Honorowych Dawcow Krwi PCK w Szachach | Sulow | POL | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1626 | 0.50 | 5 | -2.70 | 20 | -54.00 | |
| | Lebiedzinski, Mariusz | | | 1223 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Olesko, Mariusz | | | 1523 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Jankowski, Aleksander | | | 1724 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kaminski, Damian | | | 1687 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Dusza, Pawel | | | 1332 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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