Individual Calculations September 2019
 Varun, Prabhakaran K S  Total change: -84.40  Rating chartPersonal card
 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 Ahmedabad IND 2019-08-03
RcRownchangeKK*chgGame
 1224 1386 6.00 10 -1.04 40 -41.60 
  Amudhan, M 1109 IND1.0010.17406.80 
  Sourish, Debnath 1191 IND1.0010.254010.00 
  Dayanand, Thoudam 1096 IND0.001-0.8440-33.60 
  Reyan, Md. 1189 IND1.0010.254010.00 
  Pratyush, Nayak 1221 IND0.001-0.7240-28.80 
  Jain, Hitansh 1179 IND1.0010.23409.20 
  Vignesh, Kannan P 1241 IND1.0010.314012.40 
  Jain, Kushagra 1311 IND1.0010.404016.00 
  Ashvath, Mittal 1420 IND0.001-0.4540-18.00 
  Haridev, S 1283 IND0.001-0.6440-25.60 

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)
 
 Talent Chess Academy's 1st FIDE Rated Open Chess tmt Chennai IND 2019-08-21
RcRownchangeKK*chgGame
 1255 1386 3.50 7 -1.07 40 -42.80 
  Nichat, Ajinkya 1641 IND0.001-0.1940-7.60 
  Venkata, Sai Krishna Varenya Chee 1107 IND0.001-0.8440-33.60 
  Ramanan, M 1022 IND1.0010.10404.00 
  Tharunkumar, S 1121 IND1.0010.18407.20 
  Narendran, N 1200 IND0.501-0.2440-9.60 
  Shiva, Sabhari Pg 1135 IND1.0010.19407.60 
  Jegatha, B 1559 IND0.001-0.2740-10.80 

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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