Individual Calculations February 2018
 Lalith, Babu M R  Total change: -20.10  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'A') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 2257 2542 5.50 9 -2.01 10 -20.10 
  Barath, Kalyan M 2142  * IND1.0010.08100.80 
  Ram, S. Krishnan 2223 IND1.0010.13101.30 
  Aronyak, Ghosh c2309 IND0.501-0.2910-2.90 
  Navalgund, Niranjan 2312 IND0.501-0.2910-2.90 
  Gajwa, Ankit f2284 IND0.001-0.8210-8.20 
  Sa, Kannan 2142  * IND1.0010.08100.80 
  Matta, Vinay Kumar f2269 IND1.0010.17101.70 
  Saravana, Krishnan P. 2323 IND0.501-0.2810-2.80 
  Dhulipalla, Bala Chandra Prasad m2313 IND0.001-0.7910-7.90 
 * 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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