Individual Calculations September 2021
 Oblezov, Andrey  Total change: -19.60  Rating chartPersonal card
 Cup of Hope_B-13_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1265 1175 1.50 5 -0.49 40 -19.60 
  Berdinskikh, Dmitry 1396 RUS0.001-0.2240-8.80 
  Dawtyan, Mikael 1027 RUS0.501-0.2040-8.00 
  Taskulin, Akhmet 1521 RUS0.001-0.1140-4.40 
  Merkulov, Andrey A. 1107 RUS0.501-0.0940-3.60 
  Neukrytykh, Maxim 1272 RUS0.5010.13405.20 

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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