Individual Calculations May 2023
 Iolis, Oleg  Total change: -10.80  Rating chartPersonal card
 Interclubs FEFB 2023 Ronde 1 Namur BEL 2023-04-02
RcRownchangeKK*chgGame
 1972 2178 1.00 1 0.24 20 4.80 
  Sarkisian, Arman 1972 BEL1.0010.24204.80 

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)
 
 11eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi A GRANDE SYNTHE FRA 2023-04-08
RcRownchangeKK*chgGame
 2123 2178 3.00 7 -1.02 20 -20.40 
  Przymusinski, Nicolas 2080 FRA1.0010.37207.40 
  Ruzhansky, Elias 2161 BEL0.501-0.0220-0.40 
  Raptis, Filippos 2051 BEL0.501-0.1720-3.40 
  Hauchamps, Maxime 2157 BEL0.001-0.5320-10.60 
  Dreelinck, Jacob 2130 BEL1.0010.43208.60 
  Faybish, Nimrod 2113 BEL0.001-0.5920-11.80 
  Dreelinck, Adriaan 2171 BEL0.001-0.5120-10.20 

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)
 
 Belgian Interclubs 2022-2023 Ronde 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 1975 2178 1.00 1 0.24 20 4.80 
  Zouaghi, Amir 1975 BEL1.0010.24204.80 

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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