Individual Calculations December 2013
 Sundar, Chokkalingam  Total change: 12.90  Rating chartPersonal card
 FWCM FIDE Rating below 2100 Chennai IND 2013-11-19
RcRownchangeKK*chgGame
 1631 1366 2.00 6 0.86 15 12.90 
  Lakshmi, C wf1697 IND0.001-0.1215-1.80 
  Mythireyan, P 1748 IND0.001-0.0915-1.35 
  M Tulasi Ram, Kumar 1717 IND1.0010.891513.35 
  Vishwak, S 1543 IND0.5010.23153.45 
  Jatin, S N 1588 IND0.5010.28154.20 
  Bagat, Singh P 1492 IND0.001-0.3315-4.95 

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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