Individual Calculations October 2013
 Prerna, Jain  Total change: -9.60  Rating chartPersonal card
 06th Modern School FIDE Rating chess tmt for school children below 2200 Chennai IND 2013-08-01
RcRownchangeKK*chgGame
 1323 1340 3.00 7 -0.64 15 -9.60 
  Rathneesh, R 1178 IND1.0010.29154.35 
  Surya, Y 1134 IND0.001-0.7615-11.40 
  Raahul, V S 1543 IND0.001-0.2415-3.60 
  Soupraja, S 1243 IND0.501-0.1315-1.95 
  Kamakshi, K K 1087 IND1.0010.19152.85 
  Vishal, Viswanathan 1561 IND0.5010.28154.20 
  Hariohm, Varush 1513 IND0.001-0.2715-4.05 

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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