Individual Calculations January 2018
 Louka, Christophe  Total change: 6.20  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1482 1131 0.50 3 0.15 20 3.00 
  Ferrandis, Thomas 1531  * FRA0.001-0.0820-1.60 
  Ider, Ariuna 1385 FRA0.5010.31206.20 
  Chugunov, Igor 1531  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 5eme Open Jeunes et Debutants (-1500) de Rouen ROUEN FRA 2017-12-26
RcRownchangeKK*chgGame
 1228 1160 1.00 2 0.16 20 3.20 
  Baldandorj, Telmen 1391 FRA0.001-0.2120-4.20 
  Zanin, Clement 1064 FRA1.0010.37207.40 

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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