Individual Calculations April 2018
 Zennaf, Karim  Total change: 14.20  Rating chartPersonal card
 Team 2018 - Ile de France Part 2 CHA FRA 2018-01-08
RcRownchangeKK*chgGame
 1955 2013 2.50 3 0.77 20 15.40 
  Nunez, Cenzo 1908 FRA1.0010.36207.20 
  Mandarin, Vitomir 2056 FRA1.0010.562011.20 
  Chapotot, Henri 1900 FRA0.501-0.1520-3.00 

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)
 
 Team 2018 - Nationale 3 r8-9 FRANCE FRA 2018-03-17
RcRownchangeKK*chgGame
 2174 1995 0.50 2 -0.06 20 -1.20 
  Elkaim, Olivier 2086 FRA0.5010.12202.40 
  Nguyen, Thanh-Tong f2262 FRA0.001-0.1820-3.60 

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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