Individual Calculations December 2019 |
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Bellardi, Michel Total change: -22.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2020 - Nationale 3 r2-3 | FRANCE | FRA | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1641 | 1890 | 0.50 | 2 | -1.12 | 20 | -22.40 | |
| Shurgaia, Vincent | | | 1654 | FRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | Hamelin, Isabelle | | | 1628 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | 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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