Individual Calculations March 2019
 Donchenko, Alexander  Total change: -7.10  Rating chartPersonal card
 Gibraltar International Chess Festival 2019 Masters Gibraltar ENG 2019-01-22
RcRownchangeKK*chgGame
 2447 2604 6.50 10 -0.51 10 -5.10 
  De Haan, Eric f2337 NED1.0010.18101.80 
  Prithu, Gupta m2462 IND1.0010.31103.10 
  Khademalsharieh, Sarasadat m2468 IRI0.001-0.6810-6.80 
  Lei, Tingjie gwg2447 CHN0.001-0.7110-7.10 
  Risting, Eivind Olav f2281 NOR1.0010.13101.30 
  Iniyan, P m2456 IND1.0010.30103.00 
  Sadzikowski, Daniel g2534 POL0.501-0.1010-1.00 
  Dragnev, Valentin g2511 AUT0.501-0.1310-1.30 
  Arizmendi Martinez, Julen Luis g2506 ESP0.501-0.1310-1.30 
  Krishna, C R G m2469 IND1.0010.32103.20 

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)
 
 1. Bundesliga 2018/2019 February 2019 various GER 2019-02-02
RcRownchangeKK*chgGame
 2452 2600 0.50 1 -0.20 10 -2.00 
  Womacka, Mathias g2452 GER0.501-0.2010-2.00 

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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