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Individual Calculations December 2021 |
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| Mutalam, Druvin Reddy Total change: 31.20 | |   |
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| 30th Annual Kings Island Open - Under 2100 | Blue Ash, Ohio | USA | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1486 | 1.00 | 2 | 0.78 | 40 | 31.20 | |
|  Burns, Randas L | | | 1877 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Buchman, Jeffrey I | | | 1808 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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