Rapid: Individual Calculations April 2018
 Fedorova, Olesya  Total change: 48.80  Rating chartPersonal card
 Voin-Internacionalist rapid 2018 U11 Kolomna RUS 2018-02-18
RcRownchangeKK*chgGame
 1354 1381 4.00 7 0.23 20 4.60 
  Semenova, Ekaterina 1178 RUS1.0010.24204.80 
  Kotelnikov, Konstantin 1429 RUS1.0010.572011.40 
  Chertkov, Maksim 1680 RUS0.5010.35207.00 
  Gavrilov, Maxim 1422 RUS0.5010.06201.20 
  Zimin, Artur 1406 RUS0.001-0.4720-9.40 
  Dmitrievskaya, Ekaterina 1200 RUS0.001-0.7420-14.80 
  Shanina, Anastasiya 1160 RUS1.0010.22204.40 

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)
 
 Serpukhov rapid 2018 U11 Serpukhov RUS 2018-02-25
RcRownchangeKK*chgGame
 1463 1381 5.00 7 2.21 20 44.20 
  Semenova, Ekaterina 1178 RUS1.0010.24204.80 
  Rachkov, Andrey A. 1636 RUS0.5010.31206.20 
  Kalyakin, Sergei 1464 RUS1.0010.612012.20 
  Gavrilov, Maxim 1422 RUS1.0010.562011.20 
  Chertkov, Maksim 1680 RUS0.001-0.1520-3.00 
  Voronin, Nikita 1491 RUS1.0010.652013.00 
  Karpenko, Rodion 1371 RUS0.501-0.0120-0.20 

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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