|
Individual Calculations January 2021 |
|
|
|
| Niedbal, Piotr Total change: -55.80 | |   |
|
| Kolowka u Stefana Wronicza 2020 - IX edycja - grupa A | Warszawa | POL | 2020-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1893 | 2.50 | 6 | -0.57 | 20 | -11.40 | |
|  Poniewierski, Piotr | | | 1852 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Koziol, Pawel | | | 1781 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Staniak, Mariusz | | | 1778 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Tychulski, Krzysztof | | | 1761 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Celinski, Kamil | | | 1979 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Chomczyk, Marek | | | 2196 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 232nd YMCA Autumn 2020-A | Warszawa | POL | 2020-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1893 | 1.00 | 6 | -1.53 | 20 | -30.60 | |
| | Derylo, Kamil | | | 1998 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Borowy, Cezary | | | 1939 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Liberadzki, Slawomir | | | 1947 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Moskwinski, Marek | | | 1933 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Choroszej, Aleksander | | | 2037 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Poniewierski, Piotr | | | 1852 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | Jesienne FIDE granie w Hetmanie 2020_A | Warszawa | POL | 2020-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1893 | 2.50 | 4 | -0.69 | 20 | -13.80 | |
| | Kepa, Wojciech | | | 1509 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Juszkowski, Kamil | | | 1674 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Leszczynski, Bartosz | | | 1788 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Jarmolowski, Tadeusz | | | 1586 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|