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Individual Calculations September 2023 |
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| Pullabhotla, Abhinav Total change: -62.80 | |   |
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| 2023 Joe Yun Memorial - U2200 | BRECKSVILLE, OH | USA | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1763 | 0.50 | 3 | -1.12 | 40 | -44.80 | |
|  Wang, Chloe | | | 1745 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Vuillemot, John | | | 1780 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Mikina, Peter | | | 1686 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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) | | | | 18th annual Indianapolis Open - Major | Indianapolis, IN | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1763 | 0.50 | 2 | -0.45 | 40 | -18.00 | |
| | Van Meter, Lester L | f | | 1813 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Koehl, Evan | | | 1749 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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