Individual Calculations July 2022 |
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Smith, Zachary Total change: -3.20 | | |
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31st Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2022-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1798 | 1814 | 3.00 | 6 | -0.08 | 40 | -3.20 | |
| Murray, William | | | 1877 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | Sax, Robert D | | | 1498 | USA | 0.00 | 1 | -0.87 | 40 | -34.80 | | Rosado, Raphael | | | 1873 | PUR | 1.00 | 1 | 0.58 | 40 | 23.20 | | Chen, Xilin | | | 1676 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | Friedman, David M | | | 1825 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | Inumerable, Florentino | | | 2040 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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) | |
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