Individual Calculations August 2017 |
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Ryngwelski, Olaf Total change: -59.40 | | |
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MetLife Warsaw Najdorf Chess Festiwal Gr. B | Warszawa | POL | 2017-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1666 | 1789 | 3.00 | 9 | -2.97 | 20 | -59.40 | |
| Suliborski, Jakub | | | 2109 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Lendzion, Kamil | | | 1626 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | Dziewonski, Dariusz | | | 1594 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | Karwacki, Piotr | | | 1540 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | Hryn, Zofia | | | 1648 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | Stypulkowski, Jacek | | | 1509 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | Czorniej, Antonina | | | 1647 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | Zurkiewicz, Krzysztof | | | 1641 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Rogala, Milosz | | | 1683 | POL | 0.50 | 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) | |
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