Rapid: Individual Calculations August 2022
 Suriya, S V  Total change: -53.40  Rating chartPersonal card
 Olympiad Curtain Raiser Rapid Rating Chess Tournament-2022 Chennai IND 2022-07-24
RcRownchangeKK*chgGame
 1132 1448 2.50 6 -2.67 20 -53.40 
  Advaith, Asokumar 1097 IND1.0010.11202.20 
  Naga, Srinish K 1189 IND0.501-0.3220-6.40 
  Abhinava, Dharshan B 1147 IND0.501-0.3520-7.00 
  Vasantha, Rajan P 1181 IND0.001-0.8220-16.40 
  Krishoth, P 1095 IND0.001-0.8920-17.80 
  Niroshan, Thanikachalam 1085 IND0.501-0.4020-8.00 

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)
 

 

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