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Rapid:
Individual Calculations November 2021 |
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| Kawulski-Chodkiewicz, Alexander Total change: 44.20 | |   |
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| Mistrzostwa Legnicy w Szachach Szybkich | Legnica | POL | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1202 | 2.00 | 5 | 1.37 | 20 | 27.40 | |
|  Gorkiewicz, Mateusz | | | 1809 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Drazek, Roman | | | 1350 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Lascar, Maria Elena | | | 1465 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Szpinda, Piotr | | | 1550 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wesolowski, Edgar | | | 1770 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | VII Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1202 | 2.00 | 6 | 0.84 | 20 | 16.80 | |
| | Szydelko, Michal | | | 1740 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kawulski, Marcin | | | 1006 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Graff, Slawomir | | | 1927 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kostyszak, Lech | | | 1565 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Smukowski, Bartosz | | | 1464 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Tomalak, Stanislaw | | | 1583 | 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) | | |
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