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Individual Calculations January 2022 |
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| Gulbis, Andrejs Total change: -15.20 | |   |
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| Mechanics' Institute Tuesday Night Marathon November-December 2021 - Under 1800 | San Francisco, California | USA | 2021-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1120 | 0.00 | 2 | -0.38 | 40 | -15.20 | |
|  Craig, Aaron | | | 1455 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ahrens, Richard | | | 1304 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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