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Individual Calculations October 2017 |
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| Zhang, Di Total change: -36.40 | |   |
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| World Cadets U-10 Abs Chess Championship 2017 | Pocos de Caldas | BRA | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1791 | 6.00 | 11 | -0.91 | 40 | -36.40 | |
|  Sarda, Pedro Sada | | | 1404 | BRA | 0.50 | 1 | -0.41 | 40 | -16.40 | |  De Siqueira, Luigy Lira | | | 1414 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Tarhan, Adar | | | 1594 | TUR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sindarov, Islombek | c | | 1867 | UZB | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Park, Evan | | | 1599 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Xu, Daniel | | | 1620 | CAN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Lystsov, Leonid | c | | 1885 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Mekhane, Adam | | | 1967 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kondakov, Adrian | | | 1692 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Maurizzi, Marc Andria | | | 1947 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Wang, Bowen(chn) | | | 1440 | CHN | 0.50 | 1 | -0.39 | 40 | -15.60 | |
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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