Individual Calculations March 2023
 Tavernier, Loris  Total change: 106.40  Rating chartPersonal card
 Championnat Individuel du Bas-Rhin 2022 r3-4 ILLKIRCH GRAFFENSTADEN FRA 2023-01-08
RcRownchangeKK*chgGame
 1570 1971 2.00 2 0.16 40 6.40 
  Mantey, Jean-Pierre 1568 FRA1.0010.08403.20 
  Billmann, Alexandre 1571  * FRA1.0010.08403.20 
 * 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)
 
 28e Open d'echecs de Selestat-Open A (plus de 1700) SELESTAT FRA 2023-02-23
RcRownchangeKK*chgGame
 2139 1899 4.00 7 2.50 40 100.00 
  Schlupp, Olivier 2146 FRA1.0010.814032.40 
  Reck, Moritz 2131 GER1.0010.794031.60 
  Vianin, Pascal 2088 SUI1.0010.754030.00 
  Schmider, Bernd 2149 GER0.5010.314012.40 
  Legky, Nikolay A g2369 FRA0.5010.454018.00 
  Backhaus, Silas 2024 GER0.001-0.3340-13.20 
  Arhan, Tanguy 2069 FRA0.001-0.2840-11.20 

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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