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Individual Calculations September 2010 |
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| Kadziolka, Beata Total change: -9.75 | |   |
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| Miguel Najdorf International Chess Festival - Open A | Warsaw | POL | 2010-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2305 | 4.50 | 8 | 0.82 | 15 | 12.30 | |
|  Szewczak, Andrzej | | | 1981 | POL | 0.50 | 1 | -0.37 | 15 | -5.55 | |  Malec, Sebastian | | | 2108 | POL | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Zakoscielna, Kinga | | wf | 2040 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Boros, Denes | g | | 2499 | HUN | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Berczes, David | g | | 2551 | HUN | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Sznapik, Aleksander | m | | 2434 | POL | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Macieja, Bartlomiej | g | | 2639 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Cernousek, Lukas | m | | 2412 | CZE | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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) | | | | Arctic Chess Challenge 2010 | Tromsø | NOR | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2305 | 3.50 | 8 | -1.47 | 15 | -22.05 | |
| | Turner, Matthew J | g | | 2506 | ENG | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Buchkremer, Felix, Dr. | | | 2090 | GER | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Vaarala, Eric | | | 2102 | SWE | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Goetzee, Rick | | | 1953 | IRL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sahl, Sheila Barth | | wm | 2156 | NOR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Shoker, Samy | m | | 2472 | EGY | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Houska, Jiri | | | 2183 | CZE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Haarr, Jon Kristian | | | 2188 | NOR | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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