Individual Calculations August 2021
 Gridnev, Selantiy  Total change: 88.80  Rating chartPersonal card
 Malaya zemlya 2021_stage Cup of Russia Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1942 1841 5.50 9 2.22 40 88.80 
  Iurov, Mikhail 1441  * RUS1.0010.08403.20 
  Chumak, Vadim 2081 RUS0.001-0.2040-8.00 
  Borsch, Alexander 1485 RUS1.0010.11404.40 
  Esipenko, Aleksandr 2026 RUS1.0010.744029.60 
  Tsydendambaev, Artur 2073 RUS0.5010.294011.60 
  Morgachev, Sergey 2088 RUS1.0010.814032.40 
  Bobkov, Vadim f2241  * RUS0.001-0.0840-3.20 
  Natarov, Ilya 2068 RUS1.0010.794031.60 
  Litvinov, Anton 1975 RUS0.001-0.3240-12.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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