Individual Calculations June 2017
 Ayyappan, P Santhana Prabu  Total change: 3.20  Rating chartPersonal card
 TN State Under 13 Chess championship for boys Namakkal Tamilnadu India IND 2017-05-03
RcRownchangeKK*chgGame
 1378 1606 6.00 9 -0.94 40 -37.60 
  Jai, Vignesh U 1206  * IND1.0010.08403.20 
  Arul, Prakash N 1226 IND1.0010.09403.60 
  Rathina, Sabapathi A 1440 IND0.501-0.2240-8.80 
  Aravinth, Shanmugam S 1434 IND0.501-0.2340-9.20 
  Iniyan, S 1413 IND0.501-0.2540-10.00 
  Rohan Raju, Sathis Kumar 1238 IND1.0010.10404.00 
  Sachjith, M 1492 IND0.501-0.1640-6.40 
  Arut, Prakasha Yarish S 1449 IND1.0010.294011.60 
  Harshavardhan, V Ravindhra 1505 IND0.001-0.6440-25.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 25 TN State FIDE Team Chess Championship Sriperumbadur IND 2017-05-22
RcRownchangeKK*chgGame
 1612 1606 3.00 4 1.02 40 40.80 
  Hemanth, Raam 1971 IND0.001-0.1040-4.00 
  Sethu, Rama Subramaniam 1206  * IND1.0010.08403.20 
  Mischel, Capriatie B 1296 IND1.0010.14405.60 
  Vishwa, Anand V 1976 IND1.0010.904036.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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