Individual Calculations March 2015
 Gouthaman, A M  Total change: 1.00  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1224 1394 5.00 7 0.05 20 1.00 
  Gowder, Kiran Suncha 1134 IND0.001-0.8220-16.40 
  Kumaresan, S 1055 IND1.0010.12202.40 
  Raghavan, R 1170 IND1.0010.22204.40 
  Vinodh, R 1199 IND0.501-0.2520-5.00 
  Sivaa, G M 1273 IND0.501-0.1620-3.20 
  Aadith, R 1203 IND1.0010.25205.00 
  Samir, Kumar Saha 1532 IND1.0010.692013.80 

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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