Individual Calculations August 2020 |
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Serafin, Jerzy Total change: -22.60 | | |
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Otwarty Wakacyjny Turniej Szachowy - OPEN A | Chelmno | POL | 2020-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1641 | 1603 | 3.00 | 9 | -1.13 | 20 | -22.60 | |
| Kacprzak, Karol | | | 1988 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Wloch, Mikolaj | | | 1792 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Pawlicz, Dariusz | | | 1717 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Szymanski, Jan | | | 1648 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | Sivickis, Wiktoria | | | 1748 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Staniewicz, Adrianna | | wc | 1355 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | Starzynski, Pawel | | | 1546 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | Bultrowicz, Leszek | | | 1440 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Ignatowski, Nikodem | | | 1537 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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) | |
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