Individual Calculations April 2023
 Goktepe, Derin  Total change: 62.40  Rating chartPersonal card
 March Weekend I Hybrid Los Angeles (USA), Redmond (USA), San Juan, Puerto Rico (USA), New Jersey (USA), Belgrade (SRB) ... SRB 2023-03-03
RcRownchangeKK*chgGame
 2118 2000 3.00 4 1.64 40 65.60 
  Stamenkovic, Aleksandar f2093 SRB0.5010.13405.20 
  Stamenkovic, Aleksandar f2093 SRB1.0010.634025.20 
  Stoyanov, Plamen 2142 BUL0.5010.19407.60 
  Stoyanov, Plamen 2142 BUL1.0010.694027.60 

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)
 
 March Weekend II Hybrid Los Angeles (USA), Redmond (USA), San Juan, Puerto Rico (USA), New Jersey (USA), Belgrade (SRB) ... SRB 2023-03-11
RcRownchangeKK*chgGame
 2176 2000 1.00 4 -0.08 40 -3.20 
  Postic, Dragisa 2181 SRB0.5010.24409.60 
  Postic, Dragisa 2181 SRB0.5010.24409.60 
  Bozic, Milan m2170 SRB0.001-0.2840-11.20 
  Bozic, Milan m2170 SRB0.001-0.2840-11.20 

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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