Blitz: Individual Calculations January 2021
 Sokolova, Marija  Total change: -49.20  Rating chartPersonal card
 Championship of the SZFO G19. BLITZ St. Petersburg RUS 2020-12-06
RcRownchangeKK*chgGame
 1461 1362 1.50 8 -1.46 20 -29.20 
  Kulneva, Darya 1384 RUS1.0010.532010.60 
  Borisenko, Ekaterina 1483 RUS0.001-0.3420-6.80 
  Korshakova, Tatiana 1531 RUS0.001-0.2820-5.60 
  Sycheva, Sofia 1444 RUS0.001-0.3920-7.80 
  Kulneva, Darya 1384 RUS0.5010.03200.60 
  Borisenko, Ekaterina 1483 RUS0.001-0.3420-6.80 
  Korshakova, Tatiana 1531 RUS0.001-0.2820-5.60 
  Sycheva, Sofia 1444 RUS0.001-0.3920-7.80 

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)
 
 Grandmaster Cup_B Vologda RUS 2020-12-19
RcRownchangeKK*chgGame
 1444 1362 2.00 7 -1.00 20 -20.00 
  Galjamin, Nikolay 1819 RUS0.001-0.0520-1.00 
  Glazov, Grigori 1337 RUS0.501-0.0320-0.60 
  Smirnov, Yaroslav 1691 RUS0.001-0.1220-2.40 
  Sirotin, Nikita 1294 RUS0.501-0.0920-1.80 
  Tarasova, Anastasia 1730 RUS0.001-0.1020-2.00 
  Tropin, Aleksandr A. 1094 RUS0.001-0.8320-16.60 
  Erofeeva, Kseniya 1141 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)
 

 

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