Blitz: Individual Calculations June 2022
 Ponomarev, Oleg  Total change: 49.40  Rating chartPersonal card
 Ryazan region championship 2022 Blitz Ryazan RUS 2022-05-08
RcRownchangeKK*chgGame
 1619 1390 5.00 8 2.47 20 49.40 
  Aleshin, Oleg m2354 RUS0.0010.00200.00 
  Surkov, Mikhail 1796 RUS1.0010.922018.40 
  Batmanov, Aleksandr 1447 RUS1.0010.582011.60 
  Kopylov, Victor A. 1683 RUS1.0010.852017.00 
  Smaleva, Veronika 1250 RUS1.0010.31206.20 
  Tsybulko, Grigoriy Kon 1299 RUS0.001-0.6220-12.40 
  Koshil, Tikhon 1650 RUS1.0010.822016.40 
  Luchenok, Maria 1470 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)
 

 

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