Individual Calculations September 2017
 Vikram, Natraj S  Total change: -44.80  Rating chartPersonal card
 1st Nithim All India Open FIDE rated Hyderabad IND 2017-08-03
RcRownchangeKK*chgGame
 1431 1405 2.00 7 -1.25 40 -50.00 
  Anurag, Kuruvada 1741 IND0.5010.384015.20 
  Duvvala, Suresh 1718 IND0.001-0.1440-5.60 
  Kalur, Nikhil 1667 IND0.001-0.1840-7.20 
  Mohammad, Ismail Khadar 1621 IND0.001-0.2240-8.80 
  Rajkumar, Duvvuri 1037 IND0.001-0.9040-36.00 
  Sai, Atchyut B 1121 IND0.501-0.3440-13.60 
  Aujsya, Mohta 1114 IND1.0010.15406.00 

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)
 
 Vijay anand Chess Academy 1st Open FIDE Rated Chennai IND 2017-08-24
RcRownchangeKK*chgGame
 1414 1405 3.50 7 0.13 40 5.20 
  Girinath, B S 1715 IND0.001-0.1440-5.60 
  Muthu, Priya T M 1013 IND1.0010.08403.20 
  Dharani, Kumar M S 1645 IND0.001-0.2040-8.00 
  Ramesh, V 1107 IND1.0010.15406.00 
  Prahalad, B 1732 IND0.001-0.1340-5.20 
  Peshane, S 1128 IND1.0010.17406.80 
  Vinay, R Jumani 1557 IND0.5010.20408.00 

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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