Individual Calculations August 2021 |
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Dranka, Jowita Total change: 2.60 | | |
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CZECH OPEN 2021 - E - 4-member team tournament | Pardubice | CZE | 2021-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1789 | 1523 | 1.50 | 7 | 0.13 | 20 | 2.60 | |
| Rada, Miroslav | | | 1906 | CZE | 0.50 | 1 | 0.41 | 20 | 8.20 | | Sladek, Jaroslav | | | 1877 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | | Privoznik, Lubos | | | 1567 | CZE | 0.50 | 1 | 0.06 | 20 | 1.20 | | Rousar, Zdenek | | | 1874 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | | Netusil, Jan | | | 1862 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | | Chmelik, Ladislav | | | 1755 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | Wadura, Robert | | | 1683 | CZE | 0.50 | 1 | 0.21 | 20 | 4.20 | | 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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