Individual Calculations March 2024
 Boulemnakher, Karim  Total change: -15.40  Rating chartPersonal card
 1er Trophee Echiqueen de Creteil CRETEIL FRA 2024-02-10
RcRownchangeKK*chgGame
 1858 2019 3.00 4 0.27 20 5.40 
  Maris, Tanguy 1679 FRA1.0010.12202.40 
  Kvashyna, Tetyana 1729 FRA1.0010.16203.20 
  Karagyozian, Edgar c2201 FRA0.5010.24204.80 
  Vernet, Solene 1823 FRA0.501-0.2520-5.00 

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)
 
 1er Open d'hiver de parties lentes homologue FIDE du club d'Arpajon -2200 ARPAJON FRA 2024-02-18
RcRownchangeKK*chgGame
 1654 2019 2.50 4 -1.04 20 -20.80 
  Jouy, Guy 1515 FRA1.0010.04200.80 
  Watson, Richard 1685 ENG1.0010.12202.40 
  Berger, Justin 1795 FRA0.501-0.2820-5.60 
  Stathopulos, Alexandre 1619  * FRA0.001-0.9220-18.40 
 * 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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