Individual Calculations February 2018
 Visakh, N R  Total change: -0.20  Rating chartPersonal card
 10th Chennai Open International Grand Master Chess Tournament Chennai IND 2018-01-18
RcRownchangeKK*chgGame
 2282 2457 7.00 10 -0.02 10 -0.20 
  Tarimo, Didik Widiarso 2057  * INA1.0010.08100.80 
  Barath, Kalyan M 2057  * IND1.0010.08100.80 
  Tiwari, Arjun 2179 IND0.501-0.3310-3.30 
  Bharat, Kumar Reddy Poluri 2170 IND1.0010.16101.60 
  Kandil, Adham m2294 EGY1.0010.28102.80 
  Tiviakov, Sergei g2584 NED0.5010.17101.70 
  Muthaiah, Al 2291 IND0.501-0.2210-2.20 
  Saravana, Krishnan P. 2323 IND1.0010.32103.20 
  Dzhumaev, Marat g2434 UZB0.501-0.0310-0.30 
  Laxman, R.r. g2434 IND0.001-0.5310-5.30 
 * 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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