Individual Calculations January 2019
 Venkataramanaraju, Haribalu  Total change: 25.20  Rating chartPersonal card
 10th CSC London Chess Classic: FIDE Open London ENG 2018-12-09
RcRownchangeKK*chgGame
 2227 2208 5.50 9 1.26 20 25.20 
  Kupka, Kajetan K 1818 POL1.0010.09201.80 
  Hillarp Persson, Tiger g2546 SWE0.001-0.1220-2.40 
  Grigoryan, Meri wf2054 ENG1.0010.29205.80 
  Cramling Bellon, Anna wf1959 SWE1.0010.19203.80 
  Milliet, Sophie mwg2376 FRA0.5010.22204.40 
  Gilevych, Artem m2409 ITA0.5010.26205.20 
  Lewtak, Damian 2393 POL0.5010.24204.80 
  Eggleston, David J m2397 ENG0.001-0.2520-5.00 
  Semprun Martinez, Fernando 2091 ESP1.0010.34206.80 

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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