Individual Calculations October 2022
 Savchenko, Boris  Total change: 2.60  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category A) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 2367 2547 7.50 10 0.26 10 2.60 
  Suvrajit, Saha m2176 IND1.0010.10101.00 
  Omidi, Arya 2309 IRI1.0010.20102.00 
  Nitin, S. m2416 IND1.0010.32103.20 
  Tahbaz, Arash m2437 IRI0.501-0.1510-1.50 
  Harshavardhan, G B m2429 IND1.0010.34103.40 
  Batchuluun, Tsegmed g2478 MGL0.001-0.6010-6.00 
  Neverov, Valeriy g2430 UKR0.501-0.1610-1.60 
  Gusain, Himal m2359 IND1.0010.26102.60 
  Ajay, Karthikeyan m2422 IND0.501-0.1710-1.70 
  Srihari, L 2213 IND1.0010.12101.20 

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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