Individual Calculations August 2023
 Serikbay, Assel  Total change: 35.00  Rating chartPersonal card
 International Tournament "Paracin 2023" - OPEN A Paracin SRB 2023-07-07
RcRownchangeKK*chgGame
 2081 2139 5.50 9 0.32 20 6.40 
  Bryakin, Mikhail g2454 SRB0.001-0.1420-2.80 
  Tamas, Christian-Arrydan 2004 ROU0.501-0.1820-3.60 
  Tisma, Ivan 1919 SRB0.001-0.7820-15.60 
  Srivatsan, Karthikeyan c1929 IND1.0010.23204.60 
  Karaivanova, Petya wf1841 BUL0.501-0.3520-7.00 
  Anacak, Hasan Gunes 2076 TUR1.0010.41208.20 
  Tenuunbold, Battulga f2002 MGL1.0010.32206.40 
  Stoyanov, Viktor 2258 ENG0.5010.16203.20 
  Ristic, Nenad g2248 SRB1.0010.652013.00 

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)
 
 SERBIA OPEN 2023 - Masters Beograd SRB 2023-07-16
RcRownchangeKK*chgGame
 2216 2139 5.00 9 1.43 20 28.60 
  Bozinovic, Boban c1954 AUT1.0010.26205.20 
  Saravanan, V. m2298 IND0.5010.21204.20 
  Pajcin, Lav 2296 SRB1.0010.712014.20 
  Spasic, Petar f2303 SRB0.001-0.2820-5.60 
  Petrovic, Aleksa f2311 SRB0.5010.23204.60 
  Campos Gomez, Manuel f2316 COL0.001-0.2720-5.40 
  Sun, Fanghui wm2228 CHN1.0010.622012.40 
  Ivanov, Mikhail M g2275 SRB0.001-0.3220-6.40 
  Gvozdenovic, Milos 1966 SRB1.0010.27205.40 

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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