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Individual Calculations March 2018 |
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| Mazgaj, Zuzanna Total change: -9.20 | |   |
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| VI MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia Gora | POL | 2018-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1490 | 4.00 | 9 | -0.46 | 20 | -9.20 | |
|  Weber, Robert | | | 1890 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jaskiewicz, Kacper | | | 1249 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Lazarski, Przemyslaw | | | 1224 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Wysocka, Edyta | | | 1266 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Belczewski, Jacek | | | 1890 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Krasniewski, Maciej | | | 1198 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mazur, Wojciech | | | 1818 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Piech, Boguslaw | | | 1285 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ciechonski, Piotr | | | 1769 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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