Rapid: Individual Calculations October 2021
 Babkina, Anna  Total change: -15.40  Rating chartPersonal card
 Dostoyanie Rapid 2021 Stage 20 Kaluga RUS 2021-09-18
RcRownchangeKK*chgGame
 1233 1065 2.00 7 -0.18 20 -3.60 
  Danilichev, Viktor 1371 RUS0.001-0.1420-2.80 
  Plekhanov, Gennadij 1186 RUS0.001-0.3420-6.80 
  Babkin, Aleksandr 1076 RUS1.0010.522010.40 
  Balashov, Ilia 1313 RUS0.001-0.1920-3.80 
  Grachev, Sergey 1551 RUS0.001-0.0420-0.80 
  Kosheleva, Tatyana 961 RUS1.0010.36207.20 
  Koshelev, Ivan 1174 RUS0.001-0.3520-7.00 

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)
 
 Maloy Rapid 2021 Stage 39_6 Maloyaroslavets RUS 2021-09-19
RcRownchangeKK*chgGame
 1172 1065 2.50 8 -0.59 20 -11.80 
  Belov, Vlad 1576 RUS0.001-0.0420-0.80 
  Skuratovich, Roman 1300 RUS0.001-0.2120-4.20 
  Avushyan, Tigran 1118 RUS0.001-0.4320-8.60 
  Novikov, Vladimir 1115 RUS0.5010.07201.40 
  Babkin, Mikhail 1037 RUS0.001-0.5420-10.80 
  Babkin, Aleksandr 1076 RUS1.0010.522010.40 
  Stratula, Kirill 1129 RUS0.001-0.4120-8.20 
  Lebedukhin, Nikolay 1027 RUS1.0010.45209.00 

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)
 

 

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