Individual Calculations February 2023
 Khalfaoui, Mohamed  Total change: 0.80  Rating chartPersonal card
 Team 2023 - PAC Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1387 1595 0.50 1 -0.27 20 -5.40 
  Candela, Thomas 1387 FRA0.501-0.2720-5.40 

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)
 
 Grand-Prix du Var Ouest 2022 (-2400) r7 HYERES FRA 2023-01-07
RcRownchangeKK*chgGame
 1457 1595 1.00 1 0.31 20 6.20 
  Candela, Leo-Thierry 1457 FRA1.0010.31206.20 

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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