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Rapid:
Individual Calculations June 2023 |
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| Walczewski, Grzegorz Total change: -11.20 | |   |
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| XXIV OTWARTY TURNIEJ SZACHOWY O PUCHAR WOJTA GMINY LODYGOWICE | Lodygowice | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1087 | 0.00 | 4 | -0.60 | 20 | -12.00 | |
|  Temel, Jan | | | 1548 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Lisok, Antoni | | | 1356 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Brzostowska, Katarzyna | | | 1244 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kupczak, Antoni | | | 1476 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | XV OTWARTY NOCNY TURNIEJ SZACHOWY O PUCHAR BURMISTRZA STRUMIENIA | Strumien | POL | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1087 | 0.50 | 4 | 0.04 | 20 | 0.80 | |
| | Przemyk, Grzegorz | | | 1818 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Hasinski, Sebastian | | | 1504 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Bielecki, Michal | | | 1463 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wybraniec, Dawid | | | 1244 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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