Blitz: Individual Calculations September 2022
 Berezin, Igor Y  Total change: 4.20  Rating chartPersonal card
 Cup of Hope_2022_Blitz B Nizhniy Novgorod RUS 2022-08-12
RcRownchangeKK*chgGame
 1273 1092 2.00 6 0.21 20 4.20 
  Zavivaev, Ilya 1540 RUS0.001-0.0620-1.20 
  Galstyan, Alen 1183 RUS0.001-0.3820-7.60 
  Beregovoy, Nikita 1215 RUS1.0010.672013.40 
  Yashin, Grigory 1445 RUS0.001-0.1120-2.20 
  Lemberg, Albert 1234 RUS0.001-0.3120-6.20 
  Shemanaev, Aleksandr 1023 RUS1.0010.40208.00 

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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