Individual Calculations May 2019 |
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Keller, David Total change: 8.80 | | |
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2. Zuercher Oster Open B 2019 | Zurich | SUI | 2019-04-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1366 | 1582 | 1.00 | 1 | 0.22 | 40 | 8.80 | |
| Malkhasyan, Narek | | | 1366 | SUI | 1.00 | 1 | 0.22 | 40 | 8.80 | | 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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