Individual Calculations September 2021 |
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Auyoung, Nathan Total change: -31.20 | | |
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2021 GM Koltanowski Marathon | Berkeley, California | USA | 2021-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1655 | 0.50 | 3 | -0.78 | 40 | -31.20 | |
| Thieme, Steffen | | | 2003 | GER | 0.50 | 1 | 0.39 | 40 | 15.60 | | Shrauger, Alex | | | 1688 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | Morgan, Jerry | | | 1492 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | 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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