Individual Calculations January 2020
 Vunder, Andrey  Total change: -0.40  Rating chartPersonal card
 St. Petersburg 93rd Championship, Quarterfinal St. Petersburg RUS 2019-11-29
RcRownchangeKK*chgGame
 1870 2059 6.50 9 -0.02 20 -0.40 
  Nuritdinov, Nizomitdin 1774 RUS1.0010.16203.20 
  Mukha, Aleksey 1682 RUS1.0010.09201.80 
  Sapegin, Yaroslav 1970 RUS0.501-0.1220-2.40 
  Gantsevich, Aleksey A. 1898 RUS0.501-0.2120-4.20 
  Gerasimov, Nikolay Y. 1970 RUS0.501-0.1220-2.40 
  Molodchinin, Yuri 1727 RUS1.0010.12202.40 
  Pavlov, Mikhail 2000 RUS0.501-0.0820-1.60 
  Fomin, Ilya 1755 RUS1.0010.14202.80 
  Korotkov, Yury 2058 RUS0.5010.00200.00 

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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