Individual Calculations February 2014
 Prakruthee, A  Total change: -10.35  Rating chartPersonal card
 01st Arrvindurga School of Chess rating tmt below 1800 Chennai IND 2013-12-27
RcRownchangeKK*chgGame
 1408 1632 5.50 8 -0.69 15 -10.35 
  Sai, Balaji E 1258 IND1.0010.10151.50 
  Aarthi, V 1441 IND1.0010.25153.75 
  Jasper, Jothi P 1486 IND0.001-0.7015-10.50 
  Rajendran, R 1367 IND1.0010.18152.70 
  Sai, Ganesh R 1383 IND0.501-0.3115-4.65 
  Sumit, Samantray 1526 IND0.001-0.6415-9.60 
  Sushmit, Banerjee 1323 IND1.0010.14152.10 
  Abhishek, Prataap R 1477 IND1.0010.29154.35 

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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