Individual Calculations August 2019
 Karthikeyan, Murali  Total change: -1.40  Rating chartPersonal card
 Xtracon Chess Open 2019 Helsingor DEN 2019-07-20
RcRownchangeKK*chgGame
 2390 2613 7.50 10 -0.14 10 -1.40 
  Ben Porat, Tal 2213  * ISR1.0010.08100.80 
  Nilssen, Ellen Fredericia wf2213  * DEN1.0010.08100.80 
  Vestby-Ellingsen, Mads f2335 NOR1.0010.17101.70 
  Fantinel, Thibault m2374 FRA1.0010.20102.00 
  Korley, Kassa m2437 DEN0.501-0.2310-2.30 
  Postny, Evgeny g2601 ISR0.501-0.0210-0.20 
  Antonsen, Mikkel m2400 DEN0.501-0.2710-2.70 
  Jepson, Christian m2391 SWE1.0010.22102.20 
  Praggnanandhaa, R g2540 IND0.001-0.6010-6.00 
  Roseneck, Jonas f2398 GER1.0010.23102.30 
 * 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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