Individual Calculations January 2020 |
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Derien, Robert Total change: -0.60 | | |
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Open 13 2019-20 r3-4 | VITROLLES | FRA | 2019-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1527 | 0.50 | 2 | -0.03 | 20 | -0.60 | |
| Girard, Jean-Pierre | | | 1717 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Pinto, Axel | | | 1697 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | 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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