Individual Calculations December 2023
 Chernov, Ivan  Total change: -43.20  Rating chartPersonal card
 PFO-2023_B13_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1276 1334 3.00 7 -1.08 40 -43.20 
  Zherzdev, Mikhail 1672 RUS0.5010.384015.20 
  Garaev, Tamerlan 1333 RUS0.5010.00400.00 
  Yusupov, Kamil 1278 RUS0.001-0.5840-23.20 
  Merinov, Egor 1229 RUS0.001-0.6440-25.60 
  Shabalin, Aleksandr 1131 RUS0.501-0.2640-10.40 
  Osetrov, Prokhor 1227 RUS1.0010.354014.00 
  Kovalyev, Fyodor 1064 RUS0.501-0.3340-13.20 

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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