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Individual Calculations May 2017 |
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| Jozwik, Rafal Total change: -23.80 | |   |
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| Turniej od 1700 PZSzach do 2199 FIDE | Barczewo | POL | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1946 | 3.00 | 5 | -1.19 | 20 | -23.80 | |
|  Wierzbowska, Aleksandra | | | 1546 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Makulavicius, Danielius | | | 1546 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gula, Andrzej | | | 1927 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zemajko, Lukasz | | | 1546 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lendzion, Kamil | | | 1575 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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