Rapid: Individual Calculations April 2021
 Nefedov, Aleksandr  Total change: 21.80  Rating chartPersonal card
 3rd stage Vladimir Region Rapid Cup Suzdal RUS 2021-02-27
RcRownchangeKK*chgGame
 1519 1484 3.50 8 -0.60 20 -12.00 
  Orekhov, Stepan 2084 RUS0.001-0.0220-0.40 
  Kalinin, Daniil 1214 RUS1.0010.17203.40 
  Khmelnitskay, Lana 1136 RUS0.001-0.8920-17.80 
  Tumanova, Elizavetta 1246 RUS1.0010.20204.00 
  Solonets, Sergei 2074 RUS0.001-0.0220-0.40 
  Yarovitskaya, Darya 1244 RUS1.0010.20204.00 
  Varankin, Leonid 1608 RUS0.5010.17203.40 
  Veselov, Yaroslav 1549 RUS0.001-0.4120-8.20 

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)
 
 Y.A. Gagarin and V. S. Seregin Memorial 2021_Rapid Kirzhach RUS 2021-03-27
RcRownchangeKK*chgGame
 1679 1475 4.00 8 1.69 20 33.80 
  Chirva, Leonid 2093 RUS1.0010.982019.60 
  Krivonosov, Alexandr 1859 RUS0.001-0.0920-1.80 
  Korovkin, Aleksander 1911 RUS0.001-0.0620-1.20 
  Sachkov, Aleksandr 1019 RUS1.0010.06201.20 
  Ivanova, Varvara 1736 RUS1.0010.822016.40 
  Ananyev, Alexandr 1642 RUS0.001-0.2820-5.60 
  Patrikeev, Andrey 1749 RUS0.001-0.1720-3.40 
  Dolgopyatov, Andrey 1423 RUS1.0010.43208.60 

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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