Blitz: Individual Calculations September 2021
 Samoylov, Aleksandr  Total change: -103.60  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 1447 1522 7.00 20 -5.18 20 -103.60 
  Badelka, Olga mwg2180 BLR0.001-0.0120-0.20 
  Badelka, Olga mwg2180 BLR0.001-0.0120-0.20 
  Bezukhov, Aleksandr 1871 RUS0.001-0.1120-2.20 
  Bezukhov, Aleksandr 1871 RUS0.001-0.1120-2.20 
  Zheleznaya, Anastasia 1202 RUS0.001-0.8720-17.40 
  Zheleznaya, Anastasia 1202 RUS0.001-0.8720-17.40 
  Fineshin, Boris 1217 RUS0.001-0.8620-17.20 
  Fineshin, Boris 1217 RUS1.0010.14202.80 
  Rodionov, Vadim 1254 FRA1.0010.17203.40 
  Rodionov, Vadim 1254 FRA1.0010.17203.40 
  Natapov, Eugeniy 1176 RUS1.0010.11202.20 
  Natapov, Eugeniy 1176 RUS0.001-0.8920-17.80 
  Snurnitsyn, Alexander E. 1868 RUS0.001-0.1120-2.20 
  Snurnitsyn, Alexander E. 1868 RUS0.001-0.1120-2.20 
  Povelitsa, Nikolai 1250 RUS0.001-0.8320-16.60 
  Povelitsa, Nikolai 1250 RUS0.501-0.3320-6.60 
  Prudnikov, Sviatoslav 1014 RUS0.001-0.9620-19.20 
  Prudnikov, Sviatoslav 1014 RUS1.0010.04200.80 
  Vikhlyaev, Pavel 1434 RUS1.0010.38207.60 
  Vikhlyaev, Pavel 1434 RUS0.501-0.1220-2.40 

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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