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Individual Calculations August 2019 |
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| Ishvi, Aggarwal Total change: 166.00 | |   |
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| Commonwealth Chess Championship-2019 (U20G) | New Delhi | IND | 2019-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1664 | 3.00 | 6 | 0.63 | 40 | 25.20 | |
|  Makhija, Aashna | | wf | 2064 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Chandreyee, Hajra | | wm | 1868 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Bakshi, Rutuja | | | 1958 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Poornima, Gupta | | | 1467 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Potluri, Supreetha | | wf | 1873 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Sushma, Reddy B | | | 1264 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | CZECH OPEN 2019 - B - open rating tournament | Pardubice | CZE | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1664 | 5.00 | 9 | 3.52 | 40 | 140.80 | |
| | Kotva, Milan | | | 1934 | CZE | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Broz, Petr | | | 1957 | CZE | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Volak, Simon | | | 1969 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ibrahim, Emad Eldin | | | 2042 | EGY | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Simon, Tessa | | | 1893 | GER | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Pekarek, Ales | | | 1870 | CZE | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Kubat, Pavel | | | 1980 | CZE | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Belohlav, Jan | | | 1905 | CZE | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Pavlicek, Lukas | | | 1962 | CZE | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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