Individual Calculations April 2022
 Boche, Mathis  Total change: 19.20  Rating chartPersonal card
 Championnats IdF 2022 U16 PARIS FRA 2022-02-28
RcRownchangeKK*chgGame
 1416 1338 4.50 7 1.55 40 62.00 
  Zerzeri, Salem 1115 FRA0.501-0.2840-11.20 
  Lecocq, Gabriel 1531 FRA1.0010.754030.00 
  Maurel, Christophe 1666 FRA0.001-0.1340-5.20 
  Foughali, Younes 1728 FRA0.001-0.0940-3.60 
  Saint-Cyr, Antonin 1106 FRA1.0010.21408.40 
  Clerisse, Sofia 1175 FRA1.0010.284011.20 
  Breteau-Ribeiro, Charles 1590 FRA1.0010.814032.40 

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 2022 - IDF Mars FRANCE FRA 2022-03-01
RcRownchangeKK*chgGame
 1429 1338 0.00 1 -0.38 40 -15.20 
  Couedel, Nathan 1429 FRA0.001-0.3840-15.20 

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)
 
 Team 2022 - Nationale 1 Jeunes r6-7 FRANCE FRA 2022-03-06
RcRownchangeKK*chgGame
 1451 1338 0.00 2 -0.69 40 -27.60 
  Delmas, Raphael 1472 FRA0.001-0.3240-12.80 
  Lorho, Jade 1430 FRA0.001-0.3740-14.80 

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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