Individual Calculations April 2013
 Stroevsky, Ivan  Total change: 18.15  Rating chartPersonal card
 Southern FR Seniors Chmp. 2013 Belorechensk RUS 2013-02-13
RcRownchangeKK*chgGame
 2204 1952 2.50 6 1.21 15 18.15 
  Zakharov, Alexander m2352  * RUS0.001-0.0815-1.20 
  Polyakov, Yury 2267 RUS0.001-0.1415-2.10 
  Ermolov, Vasily 2027 RUS1.0010.60159.00 
  Ostrovsky, Alexander f2323 RUS0.5010.40156.00 
  Udovichenko, Nikolay 2230 RUS0.001-0.1715-2.55 
  Nadozor, Eduard 2025 RUS1.0010.60159.00 
 * 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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