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Individual Calculations May 2023 |
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| Coll, Julien Total change: -8.40 | |   |
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| 29e Open International d'Echecs de Tarbes | TARBES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1780 | 3.00 | 6 | 0.16 | 20 | 3.20 | |
|  Grimault, Nathan | | | 2142 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Pieri, Theo | | | 1644 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lemoine, Benoit | | | 1941 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Hamm, Gabrielle | | | 1534 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Burgui Bueno, Juan | | | 1662 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Marazanof, Jean-Francois | | | 1930 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | 2nd International Tournament Mikis Theodorakis 2023 | Chania | GRE | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1780 | 4.00 | 8 | -0.58 | 20 | -11.60 | |
| | Mikrut, Dariusz | m | | 2340 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ceruta, Alexandra | | | 1362 | MDA | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Xenakis, Charles | | | 1380 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fraidakis, Emmanouil | | | 1259 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Kesidis, Odyseas | | | 2242 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Pineau, Gabriel | | | 1509 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kotsoglou, Georgios | | | 1595 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Marinakis, Hristos | | | 2110 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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