Individual Calculations January 2023 |
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Ratier-Fontana, Matteo Total change: 94.80 | | |
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Championnat de Bastia 2022 - groupe A | BASTIA | FRA | 2022-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 1792 | 4.00 | 9 | 1.21 | 40 | 48.40 | |
| Bouslimi, Nabil | | | 2080 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | Utrera, Ludovic | | | 2008 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Bonelli Maestracci, Pierre Joseph | | | 1799 | FRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | Deladerriere, Apollo | | | 1847 | FRA | 1.00 | 1 | 0.58 | 40 | 23.20 | | Geronimi, Pierre-Francois | | | 2067 | FRA | 1.00 | 1 | 0.83 | 40 | 33.20 | | Deladerriere, Calypso | | | 1729 | FRA | 1.00 | 1 | 0.41 | 40 | 16.40 | | Don Ignazi, Pierre Ange | | | 1780 | FRA | 1.00 | 1 | 0.48 | 40 | 19.20 | | Guillemart, Serge | | | 2140 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Pieri, Pierre-Louis | | | 2142 | FRA | 0.00 | 1 | -0.11 | 40 | -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) | | Open de Noel 2022 de Bastia | BASTIA | FRA | 2022-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1815 | 1809 | 4.00 | 6 | 1.16 | 40 | 46.40 | |
| Pietrelle, Christian | | | 1409 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Bigonnet, Jean-Michel | | | 1973 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | | Utrera, Ludovic | | | 2018 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | Bonelli Maestracci, Pierre Joseph | | | 1868 | FRA | 1.00 | 1 | 0.58 | 40 | 23.20 | | Ratier-Fontana, Loic | | | 1821 | FRA | 0.00 | 1 | -0.48 | 40 | -19.20 | | Deladerriere, Calypso | | | 1802 | FRA | 1.00 | 1 | 0.49 | 40 | 19.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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