Individual Calculations December 2019
 Pratham, Ajay  Total change: 97.20  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1287 1070 4.00 7 2.43 40 97.20 
  Leelajai, Krishna N 1291 IND1.0010.784031.20 
  Anagha, K G R 1317 IND0.001-0.1940-7.60 
  Shridhar, Bhat 1244 IND1.0010.734029.20 
  Shreya, K 1297 IND0.5010.294011.60 
  Upendra, Punnana 1293 IND1.0010.784031.20 
  Tarun, Thiyagarajan 1326 IND0.001-0.1940-7.60 
  Chinmaya, Vyas Vyasojwala 1244 IND0.5010.23409.20 

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)
 

 

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