Individual Calculations March 2020
 Dragnev, Valentin  Total change: 1.50  Rating chartPersonal card
 1. Bundesliga 2019/2020 February 2020 various GER 2020-02-08
RcRownchangeKK*chgGame
 2585 2549 1.50 4 -0.30 10 -3.00 
  Kovalenko, Igor g2641 LAT0.001-0.3710-3.70 
  Vandenbussche, Thibaut m2432 BEL0.501-0.1610-1.60 
  Oleksiyenko, Mykhaylo g2594 UKR1.0010.56105.60 
  Fedoseev, Vladimir g2671 RUS0.001-0.3310-3.30 

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)
 
 Int. Chess Open Graz - Group A Graz AUT 2020-02-14
RcRownchangeKK*chgGame
 2369 2549 7.00 9 0.45 10 4.50 
  Nikolic, Vladan 2203 SWE1.0010.11101.10 
  Tuncer, Tuna f2351 TUR0.501-0.2610-2.60 
  Paltrinieri, Nicholas f2347 ITA1.0010.24102.40 
  Menezes, Christoph m2394 AUT0.001-0.7110-7.10 
  Stoleriu, George f2337 ROU0.501-0.2710-2.70 
  Rathnakaran, K. m2334 IND1.0010.23102.30 
  Drnovsek, Gal m2390 SLO1.0010.29102.90 
  Ioannidis, Evgenios m2399 GRE1.0010.30103.00 
  Meshkovs, Nikita g2566 LAT1.0010.52105.20 

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)
 

 

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