Individual Calculations June 2018
 Nellaiappan, V  Total change: 35.20  Rating chartPersonal card
 29th TN State Under - 17 Open - 2018 Nagercoil IND 2018-05-16
RcRownchangeKK*chgGame
 1426 1240 2.50 6 0.88 40 35.20 
  Arunkumar, Mutthukumar 1521 IND0.5010.344013.60 
  Devaraja, G 1539 IND0.001-0.1540-6.00 
  Sivanandha, V 1337 IND0.001-0.3740-14.80 
  Bhadrinathan, A 1336 IND0.5010.13405.20 
  Prejeesh, S B 1331 IND1.0010.624024.80 
  Tamizh, Selvan Ganesan 1493 IND0.5010.314012.40 

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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