Individual Calculations April 2015
 Puranik, Abhimanyu  Total change: 43.20  Rating chartPersonal card
 Kolkata International GM Open Kolkata IND 2015-03-15
RcRownchangeKK*chgGame
 2416 2264 5.00 9 2.16 20 43.20 
  Ortiz Suarez, Isan Reynaldo g2625 CUB1.0010.902018.00 
  Xu, Yinglun 2443 CHN0.5010.23204.60 
  Deepan, Chakkravarthy J. g2476 IND0.001-0.2320-4.60 
  Kotsur, Pavel g2567 KAZ0.001-0.1420-2.80 
  Kaustuv, Kundu 2110 IND1.0010.29205.80 
  Hossain, Enamul g2437 BAN0.001-0.2720-5.40 
  Sauravh, Khherdekar f2197 IND1.0010.41208.20 
  Himanshu, Sharma m2432 IND1.0010.722014.40 
  Bakre, Tejas g2458 IND0.5010.25205.00 

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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