Individual Calculations February 2018
 Vedhanayaki, K  Total change: 32.40  Rating chartPersonal card
 KKCA Second All India FIDE Rated below 1600 Coimbatore IND 2017-12-29
RcRownchangeKK*chgGame
 1295 1076 1.50 3 0.81 40 32.40 
  Midhru, Jayan K 1381 IND0.001-0.1440-5.60 
  Prasanth, K V 1301 IND1.0010.784031.20 
  Nitish, Mani S 1203 IND0.5010.17406.80 

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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