Individual Calculations December 2016
 Korobkin, Dmitry  Total change: -53.20  Rating chartPersonal card
 SouthFR Chmp. 2016 Juniors B-13 Sochi RUS 2016-11-10
RcRownchangeKK*chgGame
 1389 1432 2.50 7 -1.33 40 -53.20 
  Reva, Lev 1526 RUS0.001-0.3740-14.80 
  Vasiljev, Aleksandr 1294 RUS1.0010.314012.40 
  Gruntovskiy, Platon 1596 RUS0.001-0.2840-11.20 
  Bukin, Leonid 1132 RUS1.0010.15406.00 
  Korobchenko, Yuri 1520 RUS0.001-0.3840-15.20 
  Shtykov, Sangadzhi 1456 RUS0.5010.03401.20 
  Mnatsakanyan, Tigran 1200 RUS0.001-0.7940-31.60 

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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