Rapid: Individual Calculations July 2021
 Igumnov, Nikita  Total change: 80.20  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2021-6 St. Petersburg RUS 2021-06-06
RcRownchangeKK*chgGame
 1481 1191 4.00 8 2.04 20 40.80 
  Smirnov, Stanislav 1863 RUS0.001-0.0120-0.20 
  Pustynnikov, Ilya 1294 RUS1.0010.642012.80 
  Gorelov, Dmitriy 1728 RUS0.001-0.0320-0.60 
  Shemets, Anastasia 1082 RUS1.0010.35207.00 
  Noskov, Kirill I. 1328 RUS0.5010.18203.60 
  Pustynnikova, Aleksandra 1233 RUS1.0010.562011.20 
  Naumov, Igor 1816 RUS0.5010.49209.80 
  Romanov, Nikita 1502 RUS0.001-0.1420-2.80 

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)
 
 Neva Open Krasin Rapid-B St. Petersburg RUS 2021-06-21
RcRownchangeKK*chgGame
 1214 1191 2.50 5 0.15 20 3.00 
  Lunev, Yaromir 1092 RUS1.0010.36207.20 
  Tkachev, Vladimir E. 1289 RUS1.0010.632012.60 
  Kuznetsov, Daniil Al. 1264 RUS0.5010.10202.00 
  Kozhevnikov, Denis M. 1345 RUS0.001-0.2920-5.80 
  Chernov, Lev 1080 RUS0.001-0.6520-13.00 

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)
 
 Pushkin 2021 City Day Rapid St. Petersburg RUS 2021-06-26
RcRownchangeKK*chgGame
 1753 1191 2.00 6 1.82 20 36.40 
  Suponin, Vladimir 1751 RUS0.001-0.0220-0.40 
  Chinilin, Gennadiy 1647 RUS0.5010.44208.80 
  Chervyakova, Tatiana 1715 RUS0.001-0.0320-0.60 
  Petrakov, Aleksey 1658 RUS1.0010.952019.00 
  Kolomietz, Sergey 1926 RUS0.5010.49209.80 
  Zheleznyakov, Peter 1820 RUS0.001-0.0120-0.20 

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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