Individual Calculations May 2023
 Sivadath, S G  Total change: 61.20  Rating chartPersonal card
 CCS Chess Festival -2023 Classical Tournament Thiruvanthapuram IND 2023-03-30
RcRownchangeKK*chgGame
 1446 1283 4.00 8 1.53 40 61.20 
  Binu, Devdutt 1566 IND0.001-0.1640-6.40 
  Ayyappan, S 1078 IND1.0010.24409.60 
  Aadinath, Harilal 1550 IND0.5010.324012.80 
  Himanshu, Moudgil 1536 IND1.0010.814032.40 
  Abhinav , Chakrapani Santhalayan 1632 IND0.001-0.1140-4.40 
  Arunkumar, S 1520 IND0.5010.304012.00 
  Kavin, Oviyan R 1535 IND0.001-0.1940-7.60 
  Rudra 1153 IND1.0010.324012.80 

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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