Individual Calculations February 2019 |
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Dorau, Zygmunt Total change: -1.80 | | |
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XXI KFSz - OPEN A | Ketrzyn | POL | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1584 | 1537 | 3.00 | 7 | -0.09 | 20 | -1.80 | |
| Renkowski, Piotr | | | 1937 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dietrich, Pawel | | | 1165 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Plesiuk, Jan | | | 1715 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | Bebnik, Malgorzata | | | 1735 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Siwon, Zbigniew | | | 1672 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Krasniewski, Szymon | | | 1431 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | Partyka, Igor | | | 1434 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | * 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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