Rapid: Individual Calculations January 2020
 Tregubenko, Nikolay  Total change: -2.00  Rating chartPersonal card
 Rapid_Luzhniki_Juniors Moscow RUS 2019-12-28
RcRownchangeKK*chgGame
 1280 1439 4.00 6 -0.10 20 -2.00 
  Ivashkin, Aleksandr 1134 RUS0.501-0.3620-7.20 
  Erokhov, Arseniy 1223 RUS0.501-0.2820-5.60 
  Tedeeva, Olga 1158 RUS1.0010.16203.20 
  Kurochkin, Anton 1081 RUS1.0010.10202.00 
  Bukreev, Stanislav 1588 RUS1.0010.702014.00 
  Prokudin, Igor 1498 RUS0.001-0.4220-8.40 

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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