Individual Calculations August 2017
 Syam, Peter  Total change: 5.60  Rating chartPersonal card
 Kerala State senior Championship Alappuzha IND 2017-07-22
RcRownchangeKK*chgGame
 1533 1511 4.00 8 0.14 40 5.60 
  Haridas, K. c1911  * IND0.001-0.0840-3.20 
  Mathew, George 1298 IND1.0010.23409.20 
  Bright Lee , M Sunilkumar 1684 IND0.001-0.2740-10.80 
  Viswanathan, V N 1911  * IND0.001-0.0840-3.20 
  Sasidhara, Kurup C 1256 IND1.0010.19407.60 
  Swaroopa, E T 1330 IND1.0010.264010.40 
  Arun, K Jawahar 1111  * IND1.0010.08403.20 
  Harikrishnan, A (kottayam) 1759 IND0.001-0.1940-7.60 
 * 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)
 

 

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