Individual Calculations June 2017
 Ben Fraj, Hamza  Total change: 28.00  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 3 IDF FRA 2017-04-01
RcRownchangeKK*chgGame
 1202 1393 1.00 1 0.25 40 10.00 
  Marguerite, Collyn 1202 FRA1.0010.254010.00 

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 2017 - Nationale 2 Jeunes r6-7 FRANCE FRA 2017-04-29
RcRownchangeKK*chgGame
 1171 1393 2.00 2 0.45 40 18.00 
  Coman, Timothee 1224 FRA1.0010.284011.20 
  Arakelyan, Gavroush 1118 FRA1.0010.17406.80 

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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