Individual Calculations September 2022
 Adiba, Jean-Claude  Total change: 2.40  Rating chartPersonal card
 Championnat de France 2022 - Open D ALBI FRA 2022-08-13
RcRownchangeKK*chgGame
 1480 1378 3.00 8 0.12 20 2.40 
  Hassanaly, Ikbal 1517 FRA1.0010.692013.80 
  Langer, Karele 1472 FRA1.0010.632012.60 
  Lutz, Matteo 1516 FRA0.001-0.3120-6.20 
  Penot, Matthieu 1485 FID0.001-0.3520-7.00 
  Coll, Damien 1444 FRA1.0010.592011.80 
  Odoni-Ruffenach, Yann 1521 FRA0.001-0.3120-6.20 
  Romagne, Thomas 1432 FRA0.001-0.4220-8.40 
  Lorenter, Patrick 1454 FRA0.001-0.4020-8.00 

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)
 

 

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