Blitz: Individual Calculations August 2021
 Polschikov, Alexey  Total change: 12.20  Rating chartPersonal card
 OPEN Blitz Tournament "Paracin 2021" Paracin SRB 2021-07-14
RcRownchangeKK*chgGame
 2064 2257 7.50 10 0.61 20 12.20 
  Perez Bolanos, Joel 1868 ESP1.0010.09201.80 
  Ohanyan, Emin f1648 ARM0.001-0.9820-19.60 
  Ferey, Antonin 2003 FRA1.0010.19203.80 
  Mijajlovic, Jovan 1928 SRB1.0010.12202.40 
  Sapenov, Daniyal 1829 KAZ1.0010.07201.40 
  Grieve, Harry f2191 ENG1.0010.41208.20 
  Pranav, V 2301 IND0.5010.06201.20 
  Mohammad, Nubairshah Shaikh m2383 IND0.5010.17203.40 
  Gunduz, Umut Erdem f2032 TUR1.0010.22204.40 
  Puranik, Abhimanyu g2460 IND0.5010.26205.20 

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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