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Rapid:
Individual Calculations April 2017 |
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| Witkowski, Marian Total change: -13.80 | |   |
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| VII Memorial Krzysztofa Kierzkowskiego | Orzysz | POL | 2017-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1433 | 3.00 | 8 | -0.69 | 20 | -13.80 | |
|  Rak, Tomasz | | | 1833 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kozlowski, Michal | | | 1546 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Wolski, Antoni | | | 1262 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Orlowski, Pawel | | | 1651 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Matuszewicz, Ryszard | | | 1294 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kruklis, Miroslaw | | | 1525 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Badowski, Jozef | | | 1376 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Bohdanowicz, Nikola | | | 1310 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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