Individual Calculations June 2018
 Tamizh, Selvan Ganesan  Total change: -39.60  Rating chartPersonal card
 TN state Under - 13 Boys Chess Championship Coimbatore IND 2018-05-01
RcRownchangeKK*chgGame
 1345 1493 5.00 8 -0.52 40 -20.80 
  Sooriya, B Y 1206 IND1.0010.16406.40 
  Sajan, J 1318 IND0.501-0.2340-9.20 
  Anantha, Sai S 1335 IND1.0010.294011.60 
  Sriram, K 1635 IND0.001-0.3140-12.40 
  Raghavendra, Venkatasubramani 1317 IND1.0010.274010.80 
  Vengatesh, Krishnan C 1362 IND0.501-0.1840-7.20 
  Jayaraman, Balasubramanian 1312 IND0.501-0.2440-9.60 
  Ethan, V Johnson 1277 IND0.501-0.2840-11.20 

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)
 
 29th TN State Under - 17 Open - 2018 Nagercoil IND 2018-05-16
RcRownchangeKK*chgGame
 1431 1493 3.50 7 -0.47 40 -18.80 
  Sai, Prasath A S 1706 IND0.001-0.2340-9.20 
  Gunaselvaram, T 1165 IND0.501-0.3740-14.80 
  Harshavardhan, Anand Palaniswamy 1242 IND1.0010.19407.60 
  Dharani, Kumar M S 1712 IND0.001-0.2240-8.80 
  Suryanarayan, B 1211 IND1.0010.16406.40 
  Shreyas, M 1744 IND0.5010.314012.40 
  Nellaiappan, V 1240 IND0.501-0.3140-12.40 

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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