Blitz: Individual Calculations April 2020
 Devyatykh, Arseniy  Total change: 16.20  Rating chartPersonal card
 Izhevsk 2020 blz (08 march) Izhevsk RUS 2020-03-07
RcRownchangeKK*chgGame
 1589 1242 2.00 8 0.81 20 16.20 
  Nikitin, Nikita 1835 RUS0.001-0.0220-0.40 
  Svetlova, Ksenia 1746 RUS0.001-0.0420-0.80 
  Grigoriev, Nikolay 1568 RUS0.001-0.1320-2.60 
  Berezin, Zachar 1580 RUS0.001-0.1220-2.40 
  Korovkin, Stanislav 1223 RUS1.0010.47209.40 
  Irodenko, Anastasiya 1603 RUS0.001-0.1020-2.00 
  Zyankulov, Aleksandr 1541 RUS0.001-0.1520-3.00 
  Grigorjev, Maxim 1612 RUS1.0010.902018.00 

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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