Individual Calculations June 2024 |
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Redfield, Grant Total change: 8.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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33rd Annual Chicago Open - U2300 | Wheeling, IL | USA | 2024-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1902 | 1917 | 2.50 | 4 | 0.44 | 20 | 8.80 | |
| Jain, Mannat Vikramaditya | | | 1669 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | Jensen, Matthew | | | 1997 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | Velazquez, Kevin | | | 1984 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | Colding, Ernest P | | | 1956 | USA | 0.50 | 1 | 0.05 | 20 | 1.00 | | 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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