Individual Calculations March 2013
 Bondarev, Boris  Total change: 32.40  Rating chartPersonal card
 Krasnodar region Cup 2013 Men Rtg Krasnodar RUS 2013-01-22
RcRownchangeKK*chgGame
 2160 2012 4.00 6 2.16 15 32.40 
  Mrykhin, Igor 2135 RUS1.0010.671510.05 
  Bogachkov, Vladislav 2120 RUS0.001-0.3515-5.25 
  Bratkovskiy, Dmitry 2222 RUS1.0010.771511.55 
  Nazarov, Mikhail 2132 RUS0.001-0.3415-5.10 
  Sluzhilov, Aleksandr 2059 RUS1.0010.57158.55 
  Pudovkin, Dmitry 2292 RUS1.0010.841512.60 

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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