Individual Calculations August 2021
 Khachatryan, Anna  Total change: 102.60  Rating chartPersonal card
 Serbia OPEN 2021 - MASTERS Beograd SRB 2021-07-02
RcRownchangeKK*chgGame
 2273 1966 3.00 8 1.84 20 36.80 
  Hasanzade, Toghrul m2323 AZE0.001-0.1120-2.20 
  Samadov, Read f2332 AZE0.001-0.1020-2.00 
  Gombocz, Ferenc Jr. f2236 HUN1.0010.832016.60 
  Silich, Yahor f2319 BLR0.001-0.1120-2.20 
  Zhukenov, Aituar 2241 KAZ0.001-0.1720-3.40 
  Strugnell, Carl f2229 WLS0.5010.32206.40 
  Grezels, Florian 2219 FRA1.0010.812016.20 
  Kruckenhauser, Arthur f2283 AUT0.5010.37207.40 

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)
 
 International Tournament "Paracin 2021" - OPEN A Paracin SRB 2021-07-09
RcRownchangeKK*chgGame
 2219 1966 5.00 9 3.29 20 65.80 
  Dev, Shah c2270 IND0.5010.36207.20 
  Durak, Can f2275 TUR0.5010.36207.20 
  Tsaknakis, Zisis 2236 GRE0.001-0.1720-3.40 
  Uskov, Artem 2139 RUS0.5010.23204.60 
  Rowe, Duane c2157 JAM1.0010.752015.00 
  Granovskiy, Alexandr m2255 KAZ0.001-0.1620-3.20 
  Mitev, Valentin f2181 BUL1.0010.772015.40 
  Kostov, Deyan Samuil c2215 BUL0.5010.31206.20 
  Defromont, Benjamin f2246 FRA1.0010.842016.80 

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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