Blitz: Individual Calculations April 2019
 Hayrapetyan, Hovik  Total change: -72.80  Rating chartPersonal card
 Cup of the REGION Group of Companies 2019 Blitz Moscow RUS 2019-02-28
RcRownchangeKK*chgGame
 2283 2451 8.50 18 -3.64 20 -72.80 
  Ning, Kaiyu wf2051  * CHN1.0010.08201.60 
  Ning, Kaiyu wf2051  * CHN1.0010.08201.60 
  Savchenko, Boris g2606 RUS0.001-0.2920-5.80 
  Savchenko, Boris g2606 RUS0.001-0.2920-5.80 
  Aditya, Mittal c2051  * IND1.0010.08201.60 
  Aditya, Mittal c2051  * IND1.0010.08201.60 
  Grachev, Boris g2621 RUS0.001-0.2820-5.60 
  Grachev, Boris g2621 RUS0.5010.22204.40 
  Goganov, Aleksey g2543 RUS0.001-0.3720-7.40 
  Goganov, Aleksey g2543 RUS0.001-0.3720-7.40 
  Gukesh, D m2106 IND0.501-0.3920-7.80 
  Gukesh, D m2106 IND0.501-0.3920-7.80 
  Zhao, Chenxi 2088 CHN0.501-0.4020-8.00 
  Zhao, Chenxi 2088 CHN0.501-0.4020-8.00 
  Raja, Rithvik R m2123 IND0.501-0.3720-7.40 
  Raja, Rithvik R m2123 IND0.501-0.3720-7.40 
  Nitin, S. m2358 IND0.501-0.1320-2.60 
  Nitin, S. m2358 IND0.501-0.1320-2.60 
 * 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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