Individual Calculations September 2022 |
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Owoc, Jakub Total change: -139.60 | | |
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58th Akiba Rubinstein Chess Festival - Open B | Polanica-Zdroj | POL | 2022-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 1877 | 5.00 | 9 | -1.04 | 40 | -41.60 | |
| Turek, Michal | | | 1682 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | | Zeissel, Andrzej | | | 1704 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | Terkiewicz, Bruno | | | 1671 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | Krzyzosiak, Marta | | | 1653 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | Trusz, Julia | | | 1712 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | Jankowski, Aleksander | | | 1715 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | Halhoul, Adam | | | 1721 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | Chmiel, Marcin | | | 2192 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | Smukowski, Bartosz | | | 1696 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | 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) | | 58th Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2022-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1877 | 3.50 | 7 | -2.45 | 40 | -98.00 | |
| Durzynski, Jan | | | 1477 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Serewa, Antoni | | | 1570 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | Perek, Oskar | | | 1552 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Kraczek, Cezary | | | 1666 | POL | 0.00 | 1 | -0.77 | 40 | -30.80 | | Garwacki, Kornel | | | 1566 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Bem, Tymoteusz | | | 1669 | POL | 0.00 | 1 | -0.77 | 40 | -30.80 | | Skrzypinski, Jan | | | 1513 | POL | 0.00 | 1 | -0.90 | 40 | -36.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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