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Individual Calculations July 2021 |
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| Lee, Daniel Total change: 62.80 | |   |
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| 30th Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1398 | 2.00 | 3 | 1.57 | 40 | 62.80 | |
|  Baalla, Nura | | | 1701 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Ganbaatar, Amarjargal | | | 1770 | MGL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Guha, Rohit | | | 1649 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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