Individual Calculations January 2018
 Jean, Robert  Total change: -27.00  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1390 1664 1.50 3 -0.98 20 -19.60 
  Atamian, Claude 1430 FRA0.501-0.2920-5.80 
  Dorlin, Francois 1412 FRA1.0010.19203.80 
  Thiebaud, Antoine 1327 FRA0.001-0.8820-17.60 

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)
 
 Team 2018 - Ile de France Part 1 CHA FRA 2017-10-08
RcRownchangeKK*chgGame
 1697 1664 1.00 3 -0.37 20 -7.40 
  Iwanczuk, Jean-Claude 1653 FRA1.0010.48209.60 
  Mercier, Thierry 1678 FRA0.001-0.4820-9.60 
  Guedira, Aimen 1761 MAR0.001-0.3720-7.40 

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)
 

 

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