Individual Calculations August 2021
 Zarubitski, Viachaslau  Total change: -10.30  Rating chartPersonal card
 Serbia OPEN 2021 - MASTERS Beograd SRB 2021-07-02
RcRownchangeKK*chgGame
 2325 2426 4.50 9 -1.13 10 -11.30 
  Shpanko, Nadiia wm2203 UKR1.0010.22102.20 
  Asatryan, Sona wm2122 ARM0.501-0.3610-3.60 
  Hasanzade, Toghrul m2323 AZE1.0010.36103.60 
  Sanal, Vahap g2556 TUR0.001-0.3210-3.20 
  Ohanyan, Emin f2324 ARM0.501-0.1410-1.40 
  Abramovic, Bosko g2334 SRB1.0010.37103.70 
  Dragnev, Valentin g2569 AUT0.001-0.3110-3.10 
  Bodiroga, Predrag m2316 SRB0.501-0.1510-1.50 
  Mitev, Valentin f2181 BUL0.001-0.8010-8.00 

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)
 
 International Tournament "Paracin 2021" - OPEN A Paracin SRB 2021-07-09
RcRownchangeKK*chgGame
 2305 2426 6.00 9 0.10 10 1.00 
  Karisik, Nenad 2144 MNE1.0010.16101.60 
  Granovskiy, Alexandr m2255 KAZ0.501-0.2310-2.30 
  Beydullayeva, Govhar wm2264 AZE0.501-0.2110-2.10 
  Ivanovic, Marko 2245 SRB0.001-0.7410-7.40 
  Ivic, Matija f2226 SRB1.0010.24102.40 
  Krasteva, Beloslava fwc2305 BUL1.0010.34103.40 
  Sredojevic, Ivan m2284 SRB1.0010.31103.10 
  Aleksandrov, Aleksej g2535 BLR0.5010.15101.50 
  Raja, Harshit m2484 IND0.5010.08100.80 

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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