Individual Calculations January 2024
 Ramesha, A R  Total change: -19.20  Rating chartPersonal card
 17th AICFB National Chess Championship for the Visually Challenged 2023 Bangalore IND 2023-12-20
RcRownchangeKK*chgGame
 1379 1314 2.50 8 -0.96 20 -19.20 
  Samant, Milind 1640 IND0.001-0.1320-2.60 
  Arvind, (delhi) 1144 IND1.0010.28205.60 
  Shidad, M 1459 IND0.5010.19203.80 
  Krishna, Udupa 1624 IND0.001-0.1420-2.80 
  Patil, Shirish 1583 IND0.001-0.1720-3.40 
  Balaji, R 1236 IND0.501-0.1120-2.20 
  Rahul, Vaghela 1206 IND0.501-0.1520-3.00 
  Tijan, Punaram Gawar 1138 IND0.001-0.7320-14.60 

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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