Individual Calculations September 2019
 Krestyanov, Mikhail  Total change: -13.60  Rating chartPersonal card
 Grossschool Kostenkovo 2019 Novokuznetsk RUS 2019-08-10
RcRownchangeKK*chgGame
 1461 1750 5.50 7 -0.34 40 -13.60 
  Larin, Kirill 1364 RUS1.0010.09403.60 
  Mashkov, Mikhail 1398 RUS1.0010.11404.40 
  Arikainen, Maksim 1370 RUS0.501-0.4140-16.40 
  Lidovskikh, Aleksander 1560 RUS0.501-0.2540-10.00 
  Istomina, Valeria 1490 RUS0.501-0.3240-12.80 
  Demchenko, Vladislav 1454 RUS1.0010.15406.00 
  Plotnikov, Sergey 1590 RUS1.0010.294011.60 

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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