Individual Calculations September 2017
 Burtsev, Oleg  Total change: -23.20  Rating chartPersonal card
 Open Sochi STD_D Sochi RUS 2017-08-16
 1321 1242 1.00 4 -0.58 40 -23.20 
  Korchalovskii, Matvei 1419 RUS0.5010.23409.20 
  Larionova, Nadezhda 1269 RUS0.001-0.4640-18.40 
  Sheliya, Daniel 1352 RUS0.001-0.3540-14.00 
  Adzhar, Timur 1244 RUS0.5010.00400.00 

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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