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Rapid:
Individual Calculations November 2020 |
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| Kopec, Mariusz Total change: -14.60 | |   |
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| IX Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej | Gdansk | POL | 2020-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 2015 | 5.50 | 9 | -0.73 | 20 | -14.60 | |
|  Dobrowolski, Henryk | | | 1436 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Migacz, Jan | | | 1280 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Janik, Igor | m | | 2520 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Oszejko, Krzysztof | | | 1679 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Zielonka, Mateusz | | | 1564 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ciszewski, Marek | | | 1859 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Putlak, Wojciech | | | 1968 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Andrzejewska, Anna | | wc | 1800 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Antolak, Julia | | wm | 2122 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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