Blitz: Individual Calculations February 2022
 Istomin, Stepan  Total change: 41.60  Rating chartPersonal card
 Maloy Open Blitz 2022 Maloyaroslavets RUS 2022-01-04
RcRownchangeKK*chgGame
 1717 1531 9.50 22 2.08 20 41.60 
  Vorobev, Alexander 1992 RUS0.5010.45209.00 
  Vorobev, Alexander 1992 RUS0.001-0.0520-1.00 
  Telin, Yaromir 1512 RUS1.0010.47209.40 
  Telin, Yaromir 1512 RUS1.0010.47209.40 
  Korovkin, Stepan f2183 RUS0.001-0.0120-0.20 
  Korovkin, Stepan f2183 RUS0.001-0.0120-0.20 
  Gavrilyuk, Ilya 1516 RUS1.0010.48209.60 
  Gavrilyuk, Ilya 1516 RUS1.0010.48209.60 
  Lebedukhin, Alexei 1929 RUS0.001-0.0820-1.60 
  Lebedukhin, Alexei 1929 RUS0.001-0.0820-1.60 
  Bogatirev, Nikolay 1739 RUS0.001-0.2320-4.60 
  Bogatirev, Nikolay 1739 RUS1.0010.772015.40 
  Mavrin, Roman 1576 RUS1.0010.562011.20 
  Mavrin, Roman 1576 RUS0.001-0.4420-8.80 
  Telin, Svyatoslav 1542 RUS1.0010.522010.40 
  Telin, Svyatoslav 1542 RUS0.001-0.4820-9.60 
  Makarenko, Vladimir 1221 RUS1.0010.14202.80 
  Makarenko, Vladimir 1221 RUS1.0010.14202.80 
  Shumovsky, Nikolay 1540 RUS0.001-0.4920-9.80 
  Shumovsky, Nikolay 1540 RUS0.001-0.4920-9.80 
  Dikarev, Oleg 2140 RUS0.001-0.0220-0.40 
  Dikarev, Oleg 2140 RUS0.001-0.0220-0.40 

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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