Rapid: Individual Calculations May 2019
 Polukhin, Sergey  Total change: -12.60  Rating chartPersonal card
 Russian Championship B13 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 1394 1209 1.50 8 -0.63 20 -12.60 
  Zhelanov, Semen 1531 RUS0.001-0.1320-2.60 
  Sergienko, Ivan 1397 RUS0.001-0.2620-5.20 
  Kalashnikov, Fedor 1375 RUS0.5010.22204.40 
  Kucherov, Daniil 1488 RUS0.001-0.1620-3.20 
  Mnatsakanyan, Artem 1288 RUS0.001-0.3920-7.80 
  Cherniaev, Danil 1354 RUS0.001-0.3120-6.20 
  Istratiy, Ruslan 1334 RUS0.001-0.3320-6.60 
  Belomestnyi, Nikolay 1384 RUS1.0010.732014.60 

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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