Rapid: Individual Calculations June 2022
 Poletaev, Vitaly  Total change: 4.40  Rating chartPersonal card
 UR CUP 2022 rpd (final) Izhevsk RUS 2022-05-17
RcRownchangeKK*chgGame
 1691 1718 4.00 9 -1.08 20 -21.60 
  Popov, Maksim S 1439 RUS1.0010.16203.20 
  Poniaev, Ruslan f2241 RUS0.001-0.0320-0.60 
  Mukhametzyanov, Artem 1453 RUS1.0010.18203.60 
  Kumanev, Svyatoslav 1654 RUS0.001-0.5920-11.80 
  Berezin, Zachar 1595 RUS0.001-0.6720-13.40 
  Reshetnikov, Danil 1554 RUS1.0010.28205.60 
  Grigoriev, Nikolay 1657 RUS1.0010.42208.40 
  Sterkhov, Demid A 1555 RUS0.001-0.7220-14.40 
  Filipenko, Alexander V m2075 RUS0.001-0.1120-2.20 

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)
 
 UR Cup 2022 rpd (SCK st. 3) Izhevsk RUS 2022-05-25
RcRownchangeKK*chgGame
 1543 1718 8.50 10 1.30 20 26.00 
  Chernyaev, Ivan Y 1411 RUS1.0010.14202.80 
  Riganskikh, Alexey 1587 RUS1.0010.32206.40 
  Petukhov, Igor 1533 RUS1.0010.26205.20 
  Zhujkov, Vyacheslav 1488 RUS0.001-0.7920-15.80 
  Fazretdinov, Marat 1697 RUS1.0010.47209.40 
  Chernyaev, Ivan Y 1411 RUS0.501-0.3620-7.20 
  Riganskikh, Alexey 1587 RUS1.0010.32206.40 
  Petukhov, Igor 1533 RUS1.0010.26205.20 
  Fazretdinov, Marat 1697 RUS1.0010.47209.40 
  Zhujkov, Vyacheslav 1488 RUS1.0010.21204.20 

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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