Individual Calculations December 2022
 Davidov, Tigran  Total change: 47.20  Rating chartPersonal card
 NCFD Championship 2022_B15 Nalchik RUS 2022-11-01
RcRownchangeKK*chgGame
 1321 1155 3.00 6 1.18 40 47.20 
  Bogov, Khetag 1429 RUS0.001-0.1740-6.80 
  Shapiev, Daniyal 1124 RUS0.501-0.0440-1.60 
  Bibilov, Alan 1208 RUS1.0010.574022.80 
  Safonov, Yaroslav 1401 RUS0.001-0.1940-7.60 
  Eganov, Daniel 1238 RUS1.0010.614024.40 
  Polyanskiy, Yaroslav 1523 RUS0.5010.404016.00 

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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