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Rapid:
Individual Calculations January 2019 |
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| Grabarczyk, Sylwester Total change: -16.00 | |   |
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| Final Grand-Prix 2018 WM | Ketrzyn | POL | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1664 | 6.00 | 9 | -0.80 | 20 | -16.00 | |
|  Suchocki, Jan | | | 1264 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bohdanowicz, Nikola | | | 1350 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Budrewicz, Krzysztof | | | 2064 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dros, Tomasz | | | 1415 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Krzywicki, Michal | | | 1307 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Grala, Stanislaw | | | 1333 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Daniszkowicz, Bohdan | | | 1498 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dietrich, Pawel | | | 1264 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Dogiel, Leszek | | | 1498 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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