Rapid: Individual Calculations April 2019
 Koshaev, Valerij  Total change: 3.20  Rating chartPersonal card
 Universiade 2019 Krasnoyarsk RUS 2019-03-06
RcRownchangeKK*chgGame
 1984 2070 5.50 9 0.16 20 3.20 
  Shatrov, Petr 1670  * RUS0.501-0.4220-8.40 
  Martynova, Anastasiya wf1952 RUS1.0010.34206.80 
  Krasin, Alexandr 2072 RUS1.0010.502010.00 
  Mikhel, Vladislav f2293 RUS0.001-0.2220-4.40 
  Kotelevsky, Andrey 2055 RUS1.0010.48209.60 
  Romanovskaya, Anna wf2279 RUS0.001-0.2320-4.60 
  Postemskiy, Andrey 1881 RUS1.0010.25205.00 
  Petrovsky, Andrey 1983 RUS0.001-0.6220-12.40 
  Levchenko, Leonid 1670  * RUS1.0010.08201.60 
 * 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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