Individual Calculations November 2022
 Allen, S David  Total change: -26.40  Rating chartPersonal card
 17th KCM International Open FIDE Rated Chess Tournament Coimbatore IND 2022-10-01
RcRownchangeKK*chgGame
 1220 1335 4.50 8 -0.66 40 -26.40 
  Manoj, Kumar K 1085 IND0.001-0.8140-32.40 
  Luckshikaa, S 1013 IND1.0010.13405.20 
  Athvik, M 1127 IND1.0010.23409.20 
  Gowtham, B 1144 IND1.0010.254010.00 
  Meenakshi, Sundaram 1619 IND0.5010.344013.60 
  Jaysree, S 1377 IND0.001-0.4440-17.60 
  Poornachandar, J S 1132 IND1.0010.24409.60 
  Ethan, V Johnson 1264 IND0.001-0.6040-24.00 

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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