Individual Calculations October 2022
 Chakravarthi Reddy, M  Total change: -4.90  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category A) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 2218 2306 5.50 10 -0.49 10 -4.90 
  Singh, Arvinder Preet f2007 IND1.0010.15101.50 
  Koustav, Chatterjee m2513 IND0.001-0.2310-2.30 
  Vrashank, Chouhan 2056 IND1.0010.19101.90 
  Nagare, Kaivalya Sandip 1996 IND1.0010.14101.40 
  Nitin, S. m2416 IND0.001-0.3510-3.50 
  Jaiswal, Rupesh f2107 NEP1.0010.24102.40 
  Saptarshi, Roy g2388 IND0.5010.11101.10 
  Aradhya, Garg f2332 IND0.5010.04100.40 
  Nguyen, Duc Hoa g2365 VIE0.001-0.4210-4.20 
  Chidvilash, Sai Surapaneni 2000 IND0.501-0.3610-3.60 

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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