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Individual Calculations August 2017 |
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| Drahoradova, Zuzana Total change: 6.00 | |   |
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| Golden Prague Open 2017 | Praha | CZE | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1658 | 3.50 | 9 | 0.02 | 20 | 0.40 | |
|  Bara, Josef | | | 1380 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Mach, Petr | | | 1606 | CZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Pokorny, Jiri | | | 1905 | CZE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Plasek, Zdenek | | | 2002 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fiser, Jiri | | | 1897 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Sura, Jaroslav | | | 2055 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bartosova, Hana | | | 1541 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Nemecek, Pavel | | | 1798 | CZE | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Nemecek, Lukas | | | 1641 | CZE | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | | | CZECH OPEN 2017 - E - 4-member team tournament | Pardubice | CZE | 2017-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1658 | 1.50 | 6 | 0.28 | 20 | 5.60 | |
| | Dungl, Martin | | | 2052 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Siggelkow, Axel | | | 1976 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Grundman, Vaclav | | | 2046 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Broz, Petr | | | 1700 | CZE | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Vystrcil, Martin | | | 2058 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Moeller, Hannah | | | 1734 | GER | 0.00 | 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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