Blitz: Individual Calculations April 2019
 Xu, Yinglun  Total change: -10.00  Rating chartPersonal card
 Cup of the REGION Group of Companies 2019 Blitz Moscow RUS 2019-02-28
RcRownchangeKK*chgGame
 2414 2481 9.50 18 -0.50 20 -10.00 
  Peng, Hongchi 2081  * CHN1.0010.08201.60 
  Peng, Hongchi 2081  * CHN1.0010.08201.60 
  Jakovenko, Dmitry g2664 RUS0.001-0.2620-5.20 
  Jakovenko, Dmitry g2664 RUS0.5010.24204.80 
  Dreev, Aleksey g2694 RUS0.001-0.2320-4.60 
  Dreev, Aleksey g2694 RUS0.5010.27205.40 
  Raja, Rithvik R m2123 IND0.501-0.4020-8.00 
  Raja, Rithvik R m2123 IND0.501-0.4020-8.00 
  Sankalp, Gupta 2259 IND1.0010.22204.40 
  Sankalp, Gupta 2259 IND1.0010.22204.40 
  Narayanan.s.l g2571 IND0.001-0.3820-7.60 
  Narayanan.s.l g2571 IND0.5010.12202.40 
  Grachev, Boris g2621 RUS0.5010.19203.80 
  Grachev, Boris g2621 RUS0.5010.19203.80 
  Alekseenko, Kirill g2631 RUS0.5010.20204.00 
  Alekseenko, Kirill g2631 RUS0.5010.20204.00 
  Aronyak, Ghosh c2081  * IND0.501-0.4220-8.40 
  Aronyak, Ghosh c2081  * IND0.501-0.4220-8.40 
 * 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)
 

 

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