Individual Calculations December 2022
 Del, Nikita  Total change: 20.40  Rating chartPersonal card
 The Southern Federal District Championship B-11 Olginka RUS 2022-11-02
RcRownchangeKK*chgGame
 1228 1050 2.00 5 0.51 40 20.40 
  Pogorelov, Daniil A. 1462 RUS0.5010.434017.20 
  Zabelin, Platon 1380 RUS0.5010.384015.20 
  Prober, Egor 1078 RUS1.0010.544021.60 
  Ognev, Lev 1075 RUS0.001-0.4740-18.80 
  Rogov, Ilya 1147 RUS0.001-0.3740-14.80 

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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