Individual Calculations August 2023
 Apostu, Rares-Stefan  Total change: 15.20  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1442 1397 4.00 7 0.38 40 15.20 
  Antal, Hunor-Zoltan f2210 ROU0.0010.00400.00 
  Laslo, Lucia-Laura 1042 ROU1.0010.11404.40 
  Moroita, Stefan 1079 ROU0.001-0.8740-34.80 
  Raduletu, Teodor 1156 ROU0.001-0.8040-32.00 
  Radu, Eric-Octavian 1195 ROU1.0010.24409.60 
  Tipeiu, Nicolae-Adrian 1626 ROU1.0010.794031.60 
  Serhun, Haluk Ramon 1785 TUR1.0010.914036.40 

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)
 

 

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