Individual Calculations December 2013
 Irulappan, G  Total change: -15.30  Rating chartPersonal card
 FWCM FIDE Rating below 2100 Chennai IND 2013-11-19
RcRownchangeKK*chgGame
 1406 1581 4.50 7 -0.51 30 -15.30 
  Binju, Oommen 1951 IND0.001-0.1030-3.00 
  Shafiq, K 1254 IND1.0010.13303.90 
  Stephen, Raj A 1283 IND1.0010.15304.50 
  Johnitto, Francis 1380 IND0.001-0.7630-22.80 
  Danush, Athithya K S T 1305 IND0.501-0.3330-9.90 
  Ragesh, Sarma.m 1293 IND1.0010.16304.80 
  Nikhil, R 1377 IND1.0010.24307.20 

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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