Individual Calculations January 2019
 Surya, Salim  Total change: -30.00  Rating chartPersonal card
 Pawns Chess Academy's FIRST FIDE Rated below 1400 Chess Tournament Ernakulam IND 2018-11-30
RcRownchangeKK*chgGame
 1254 1059 0.00 3 -0.75 40 -30.00 
  Velavan, S 1328 IND0.001-0.1740-6.80 
  Swaroop, A 1208 IND0.001-0.3040-12.00 
  Sanjoj, K S 1225 IND0.001-0.2840-11.20 

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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