Individual Calculations March 2019
 Ovchinnikov, Aleksandr  Total change: -51.20  Rating chartPersonal card
 Perm Open Cup 2019-02 Perm RUS 2019-02-09
RcRownchangeKK*chgGame
 1430 1636 4.50 8 -1.28 40 -51.20 
  Guryshov, Mikhail 1236  * RUS1.0010.08403.20 
  Kuzmin, Danill 1236  * RUS1.0010.08403.20 
  Karpov, Dmitriy 1763 RUS0.5010.17406.80 
  Kengurov, Yaroslav 1236  * RUS0.001-0.9240-36.80 
  Putin, Georgiy 1348 RUS1.0010.16406.40 
  Vshivtsev, Valery 1822 RUS0.001-0.2640-10.40 
  Kozlov, Vladimir 1411 RUS0.001-0.7840-31.20 
  Nikulin, Vasily 1384 RUS1.0010.19407.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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