Individual Calculations March 2020 |
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Bogrand, Patrick Total change: -4.80 | | |
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Grand Prix du Var Est 2019-20 (-2200) r5-7 | SAINT RAPHAEL | FRA | 2020-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1546 | 1213 | 0.00 | 1 | -0.12 | 40 | -4.80 | |
| Rei-Rosa, Jean-Jacques | | | 1546 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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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