Rapid: Individual Calculations December 2023
 Dobrodeenko, Ruslan  Total change: -1.60  Rating chartPersonal card
 VI Cup stage Stavropolskiy kray 2023 rapid Georgievsk RUS 2023-11-19
RcRownchangeKK*chgGame
 1400 1258 3.00 8 -0.04 40 -1.60 
  Grigoryan, Artur f2019 RUS0.0010.00400.00 
  Davidov, Tigran 1258 RUS0.001-0.5040-20.00 
  Gulishyan, Eseniya 1327 RUS1.0010.604024.00 
  Petrosyan, Tigran K 1275 RUS0.001-0.4840-19.20 
  Salenko, Kirill 1188 RUS0.501-0.1040-4.00 
  Koptyukhov, Makariy 1156 RUS1.0010.364014.40 
  Dultsev, Maxim 1483 RUS0.001-0.2240-8.80 
  Ter-Abramyan, Aleksandr 1495 RUS0.5010.304012.00 

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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