Individual Calculations February 2020
 Styopin, Evgeniy  Total change: -93.20  Rating chartPersonal card
 T.Petrosian memorial 2020 Moscow RUS 2020-01-04
RcRownchangeKK*chgGame
 1284 1315 2.00 8 -2.33 40 -93.20 
  Agashin, Aleksandr 1527 RUS0.001-0.2340-9.20 
  Kusakina, Uliana wc1358 RUS0.001-0.4440-17.60 
  Shomoeva, Daria 1328 RUS1.0010.524020.80 
  Barkasheva, Sofia 1380 EST0.5010.09403.60 
  Babochkin, Andrey A 1189 RUS0.001-0.6740-26.80 
  Pigasova, Milana Al 1075 RUS0.501-0.3040-12.00 
  Riskin, Grigory 1161 RUS0.001-0.7140-28.40 
  Miroshnik, Irina 1250 RUS0.001-0.5940-23.60 

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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