Rapid: Individual Calculations May 2019
 Gladyshev, Ivan  Total change: -18.00  Rating chartPersonal card
 SPb Chess Fed. U15 Rapid Cup 2019-2 St. Petersburg RUS 2019-04-07
RcRownchangeKK*chgGame
 1301 1469 4.00 7 -0.90 20 -18.00 
  Zaripova, Nailia 1125 RUS1.0010.12202.40 
  Rusanov, Ilya 1249 RUS0.501-0.2820-5.60 
  Kurbanov, Sergey 1427 RUS0.001-0.5620-11.20 
  Kotlyar, Anfisa 1094 RUS1.0010.09201.80 
  Zaripov, Ilyas 1360 RUS0.501-0.1520-3.00 
  Filippov, Kirill P. 1305 RUS1.0010.28205.60 
  Igudin, Denis 1544 RUS0.001-0.4020-8.00 

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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