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Individual Calculations February 2020 |
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| Siffert, Arman Total change: 22.00 | |   |
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| Festival International d'Echecs de Tours 2020 Tournoi A ouvert a tous | TOURS | FRA | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1814 | 3.50 | 7 | 0.64 | 40 | 25.60 | |
|  Rigaud, Alexandre | | | 1577 | FRA | 0.50 | 1 | -0.30 | 40 | -12.00 | |  De Geest, Jan | | | 1542 | BEL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Villeneuve, Robin | | | 1630 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kirk, Ezra | m | | 2214 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Le Pen, Steven | | | 2076 | FRA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Romashko, Andrei | | | 2214 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Roos, David | | | 2107 | BEL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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) | | | | Team 2020 - Coupe de France 32e Finale | FRANCE | FRA | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 1814 | 0.00 | 1 | -0.09 | 40 | -3.60 | |
| | Ladrat, Matthieu | | | 2197 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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