Individual Calculations February 2022
 Bessaih, Nadir  Total change: -23.60  Rating chartPersonal card
 Tournoi de Noel 2021 de Hyeres HYERES FRA 2021-12-27
RcRownchangeKK*chgGame
 1485 1512 3.00 7 -0.82 40 -32.80 
  Kim, Jisu 1912  * FRA0.001-0.0840-3.20 
  Coudene, Martin 1342 FRA1.0010.284011.20 
  Marino, Thierry 1632 FRA1.0010.664026.40 
  Alfano, Emilie 1599 FRA0.001-0.3840-15.20 
  Delmouly, Manon 1269 FRA0.501-0.3040-12.00 
  Fourriques, Elise 1341 FRA0.001-0.7340-29.20 
  Coquard, Alexis 1303 FRA0.501-0.2740-10.80 
 * 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)
 
 Team 2022 - PAC Janvier FRANCE FRA 2022-01-01
RcRownchangeKK*chgGame
 1302 1512 1.00 1 0.23 40 9.20 
  Richard, Christophe 1302 FRA1.0010.23409.20 

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)
 

 

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