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Individual Calculations February 2014 |
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| Jerez Perez, Alfonso Total change: -2.80 | |   |
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| XVII. Neujahrs-Open Guben | Guben | GER | 2014-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2373 | 6.00 | 9 | -0.28 | 10 | -2.80 | |
|  Kostyuchenko, Dmitry | | | 2072 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Vogel, Roven | | | 2175 | GER | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Czepczynski, Boguslaw | | | 1973 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Llaneza Vega, Patricia | | wm | 2220 | ESP | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Zakhartsov, Vladimir | | | 2368 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Kasparov, Sergey | g | | 2487 | BLR | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Richter, Leonard | | | 2057 | GER | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Paul, Johannes | | | 2253 | GER | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Neerforth, Philipp | | | 2248 | GER | 0.50 | 1 | -0.17 | 10 | -1.70 | | | * 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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