Individual Calculations September 2019
 Mikhailov, Lev N  Total change: -0.80  Rating chartPersonal card
 Malaya Zemlya-2019 B11 Novorossiysk RUS 2019-07-16
RcRownchangeKK*chgGame
 1217 1090 2.00 6 -0.02 40 -0.80 
  Tsaplin, Oleg 1312 RUS0.001-0.2240-8.80 
  Vershinin, Kirill 1222 RUS1.0010.684027.20 
  Mertins, Ostap 1339 EST0.001-0.1940-7.60 
  Sterkhov, Demid A 1155 RUS0.001-0.4140-16.40 
  Baltin, David 1043 RUS1.0010.434017.20 
  Yakovenko, Artem 1228 RUS0.001-0.3140-12.40 

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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