Individual Calculations March 2020
 Sapegin, Yaroslav  Total change: 6.20  Rating chartPersonal card
 Moscow Open 2020 A Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 2143 2008 2.50 9 -0.39 20 -7.80 
  Zakaryan, David m2339 RUS0.001-0.1220-2.40 
  Arbuzov, Mikhail 2227 RUS1.0010.782015.60 
  Fedotov, Nikita f2312 RUS0.001-0.1420-2.80 
  Azimov, Ilyas 2212 RUS0.001-0.2420-4.80 
  Nazarov, Denis 2146 RUS0.5010.19203.80 
  Gusev, Mikhail 1608  * RUS1.0010.08201.60 
  Voinikonis, Nikita f2217 RUS0.001-0.2320-4.60 
  Vetokhin, Savva c2113 RUS0.001-0.3620-7.20 
  Marchuk, Rostislav 2117 RUS0.001-0.3520-7.00 
 * 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)
 
 St. Petersburg 93rd Men Championship, Semifinal St. Petersburg RUS 2020-02-10
RcRownchangeKK*chgGame
 2134 2010 3.50 8 0.70 20 14.00 
  Shihaliev, Leonard 2222 RUS0.001-0.2320-4.60 
  Gurjevskoy, Denis 2206 RUS1.0010.752015.00 
  Saveliev, Alexei m2361 RUS0.001-0.1120-2.20 
  Artamonov, Valery 2226 RUS0.001-0.2220-4.40 
  Khaliullin, Albert 2182 RUS0.001-0.2720-5.40 
  Golovchenko, Bogdan 1894 RUS1.0010.34206.80 
  Korotkov, Yury 1994 RUS1.0010.48209.60 
  Sokolov, Ilia 1983 RUS0.501-0.0420-0.80 

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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