Individual Calculations January 2018
 Siffert, Arman  Total change: 84.80  Rating chartPersonal card
 Team 2018 - Centre-Val-de-Loire Part 1 CVL FRA 2017-10-08
RcRownchangeKK*chgGame
 1346 1341 3.00 4 1.03 40 41.20 
  Cresme, Fabian 1356 FRA1.0010.524020.80 
  Courtois, Pierre-Andre 1375 FRA1.0010.554022.00 
  Courtois, Pierre-Andre 1375 FRA0.001-0.4540-18.00 
  Metivier, Jean-Louis 1276 FRA1.0010.414016.40 

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 2018 - Coupe Loubatiere Decembre FRANCE FRA 2017-12-10
RcRownchangeKK*chgGame
 1385 1349 2.00 2 1.09 40 43.60 
  Le Guillou, Thibaud 1246 FRA1.0010.364014.40 
  Moretti, Jean-Paul 1524 FRA1.0010.734029.20 

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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