Blitz: Individual Calculations April 2023
 Bacrot, Alexandre  Total change: 21.60  Rating chartPersonal card
 Internationaux RnB de Paris IdF Blitz 2023 des AS PARIS FRA 2023-03-05
RcRownchangeKK*chgGame
 2301 2288 6.50 11 1.08 20 21.60 
  Bosc, Seraphina 2073 FRA1.0010.23204.60 
  Bauer, Christian g2731 FRA0.001-0.0620-1.20 
  Martine, Jean-Christophe 2139 FRA1.0010.30206.00 
  Cheng, Bobby g2485 AUS0.001-0.2520-5.00 
  Malassagne, Isabelle wf2104 FRA1.0010.26205.20 
  Nguyen, Vincent 2044 FRA1.0010.20204.00 
  Msellek, Ilyass m2287 MAR1.0010.502010.00 
  Vlachos, Anatole m2357 GRE0.001-0.4020-8.00 
  Macon, Arthur f2253 FRA1.0010.45209.00 
  Travadon, Loic m2369 FRA0.001-0.3920-7.80 
  Sochacki, Christophe g2474 FRA0.5010.24204.80 

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)
 

 

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