Individual Calculations January 2017
 Koli, Isha  Total change: -34.80  Rating chartPersonal card
 Suraj FIDE Rating Open Sangli IND 2016-12-21
RcRownchangeKK*chgGame
 1362 1277 2.00 7 -0.87 40 -34.80 
  Ramnathan, Balasubramaniam m1677  * IND0.001-0.0840-3.20 
  Chavan, Chetan 1108 IND1.0010.284011.20 
  Kazi, Nazir 1545 IND0.5010.334013.20 
  Sawardekar, Pravin 1593 IND0.001-0.1340-5.20 
  Suresh, Joshi 1470 IND0.5010.254010.00 
  Limaye, Nandkishor 1117 IND0.001-0.7140-28.40 
  Patil, Sarang 1021 IND0.001-0.8140-32.40 
 * 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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