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Individual Calculations September 2010 |
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| Vyprachticky, David Total change: 27.90 | |   |
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| Czech Open 2010 - F | Pardubice | CZE | 2010-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1952 | 4.00 | 7 | 1.23 | 25 | 30.75 | |
|  Polak, Benedikt | | | 2097 | CZE | 0.00 | 1 | -0.31 | 25 | -7.75 | |  Kotva, Milan | | | 2057 | CZE | 1.00 | 1 | 0.64 | 25 | 16.00 | | | Stehlik, Jiri | | | 1836 | CZE | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Herejk, Petr | | | 2180 | CZE | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Hosek, Martin | | | 2011 | CZE | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Barta, Miroslav | | | 1996 | CZE | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Vevera, Radek | | | 2044 | CZE | 0.50 | 1 | 0.13 | 25 | 3.25 | |
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) | | | NOTE: K factor changed | | Czech Open 2010 - C | Pardubice | CZE | 2010-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1952 | 3.50 | 6 | -0.19 | 15 | -2.85 | |
| | Dreiseitel, Ursula | | | 1552 * | GER | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Johnova, Eliska | | | 1743 | CZE | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Bonacic, Jascha | | | 1786 | GER | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Prasek, Vladimir | | | 1781 | CZE | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Kazantsau, Valiantsin | | | 2095 | BLR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Parfenov, Vladimir | | | 2150 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | * 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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