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Individual Calculations January 2018 |
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| Ziaja, Krystian Total change: -11.40 | |   |
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| DMP - IV Liga Szachowa Seniorow PK 2017 - Grupa B | Rymanow | POL | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1925 | 3.00 | 5 | -0.57 | 20 | -11.40 | |
|  Samek, Ryszard | | | 2011 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zajac, Karol | | | 1581 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gagala, Piotr | | | 1525 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Skladanowski, Adam | | | 1832 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Szelc, Andrzej | | | 1722 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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