Individual Calculations February 2020
 Dawood.k  Total change: -16.60  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1261 1081 0.50 5 -0.83 20 -16.60 
  Viswanath., R 1287 IND0.001-0.2420-4.80 
  Baraneedharan, S 1238 IND0.001-0.2920-5.80 
  Jashwanth, B 1258 IND0.001-0.2720-5.40 
  Lalith, R S 1232 IND0.5010.20204.00 
  Dhamodharan, M. 1292 IND0.001-0.2320-4.60 

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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