Individual Calculations September 2021
 Raja, Harshit  Total change: 7.70  Rating chartPersonal card
 Biel Chess Festival 2021 - MTO Biel SUI 2021-07-26
RcRownchangeKK*chgGame
 2548 2484 5.00 9 1.39 10 13.90 
  Sultan, Ibrahim m2084  * UAE1.0010.08100.80 
  Karthikeyan, Murali g2606 IND0.5010.17101.70 
  Tang, Andrew g2525 USA1.0010.56105.60 
  Banusz, Tamas g2631 HUN0.5010.20102.00 
  Eljanov, Pavel g2671 UKR0.001-0.2610-2.60 
  Puranik, Abhimanyu g2589 IND1.0010.64106.40 
  Donchenko, Alexander g2652 GER0.5010.22102.20 
  Wagner, Dennis g2572 GER0.5010.12101.20 
  Fedorchuk, Sergey A. g2598 UKR0.001-0.3410-3.40 
 * 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)
 
 Riga Technical University Open 2021 - Tournament A Riga LAT 2021-08-09
RcRownchangeKK*chgGame
 2311 2486 5.50 9 -0.76 10 -7.60 
  Rasa, Gints 2086  * LAT1.0010.08100.80 
  Indriunas, Matas 2210 LTU1.0010.17101.70 
  Nihal, Sarin g2655 IND0.001-0.2810-2.80 
  Vardanyan, Aras c2255 LTU0.001-0.7910-7.90 
  Rakshitta, Ravi wm2172 IND1.0010.14101.40 
  Sai Agni Jeevitesh, J m2322 IND1.0010.28102.80 
  Averin, Nikolay 2086  * RUS0.501-0.4210-4.20 
  Berzinsh, Roland m2373 LAT1.0010.35103.50 
  Sethuraman, S.p. g2644 IND0.001-0.2910-2.90 
 * 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)
 
 53rd Annual Atlantic Open - Major Reston, Virginia USA 2021-08-27
RcRownchangeKK*chgGame
 2234 2486 4.00 5 0.14 10 1.40 
  Pang, Brian 2086  * USA1.0010.08100.80 
  Lowinger, Daniel 2086  * USA1.0010.08100.80 
  Katz, Alexander Ross m2396 USA0.501-0.1210-1.20 
  Senft, Sean 2105 USA1.0010.09100.90 
  Repka, Christopher g2496 SVK0.5010.01100.10 
 * 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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