Individual Calculations January 2022
 Sillero, Pierre  Total change: -9.00  Rating chartPersonal card
 Challenge Rhodanien Bernard MAS Open B (-1600) r1-4 LYON FRA 2021-11-27
RcRownchangeKK*chgGame
 1478 1400 1.00 3 -0.22 20 -4.40 
  Rosenfeld, Imre 1710 FRA0.001-0.1420-2.80 
  Yves, Isabelle 1117 FRA1.0010.16203.20 
  Guige, Richard 1606 FRA0.001-0.2420-4.80 

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)
 
 Team 2022 - ARA Decembre FRANCE FRA 2021-12-01
RcRownchangeKK*chgGame
 1708 1375 0.00 1 -0.12 20 -2.40 
  Roux, Pascal 1708 FRA0.001-0.1220-2.40 

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)
 
 12eme open international de Corbas CORBAS FRA 2021-12-19
RcRownchangeKK*chgGame
 1289 1375 3.00 5 -0.11 20 -2.20 
  Pascal, Jonathan 1775  * FRA0.001-0.0820-1.60 
  Magloire, Alban 1103 FRA0.001-0.8320-16.60 
  Dubois, Ivann 1298 FRA1.0010.39207.80 
  Pernaud, Olivia 1069 FRA1.0010.14202.80 
  Gobert, Alexis 1200 FRA1.0010.27205.40 
 * 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)
 

 

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