Individual Calculations January 2022
 Bonelli Maestracci, Pierre Joseph  Total change: 5.60  Rating chartPersonal card
 Team 2022 - CRS Decembre FRANCE FRA 2021-12-01
RcRownchangeKK*chgGame
 1711 1625 1.00 1 0.62 40 24.80 
  Lorenzi, Philippe 1711 FRA1.0010.624024.80 

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)
 
 Tournoi de Noel 2021 de Bastia (-2200) BASTIA FRA 2021-12-20
RcRownchangeKK*chgGame
 1532 1625 2.50 5 -0.48 40 -19.20 
  Castagnerol, Cerise 1374 FRA1.0010.19407.60 
  Paoli, Guillaume 1797 FRA0.001-0.2740-10.80 
  Deladerriere, Apollo 1606 FRA0.501-0.0340-1.20 
  Don Ignazi, Pierre Ange 1658 FRA0.001-0.4540-18.00 
  Castagnerol, Thimote 1225  * FRA1.0010.08403.20 
 * 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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