Individual Calculations September 2018
 Roussel, Matthieu  Total change: 8.40  Rating chartPersonal card
 Championnat de France 2018 - Open D NIMES FRA 2018-08-18
RcRownchangeKK*chgGame
 1302 1451 6.50 9 0.21 40 8.40 
  Lanz, Remi 1228 FRA1.0010.22408.80 
  Choiset, Arthur 1313 FRA0.001-0.6940-27.60 
  Stephan, Pierre 1243 FRA1.0010.23409.20 
  Perrin, Joel 1294 FRA0.501-0.2140-8.40 
  Butin, Dominique 1343 FRA0.501-0.1540-6.00 
  Bergonzoli, Nathan 1295 FRA1.0010.294011.60 
  Pavaluta, George 1332 FRA1.0010.344013.60 
  Broteille, Jonathan 1357 FRA1.0010.374014.80 
  Stephan, Chloe 1313 FRA0.501-0.1940-7.60 

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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