Rapid: Individual Calculations January 2019
 Zubarev, Alexander  Total change: 37.40  Rating chartPersonal card
 Rapid - Novosibirsk Cup open 2018 - 5 stage Novosibirsk RUS 2018-12-11
RcRownchangeKK*chgGame
 1947 1970 6.00 8 1.87 20 37.40 
  Yakushev, Nikolai 2151 RUS0.001-0.2620-5.20 
  Svetsov, Artur 1580 RUS1.0010.09201.80 
  Altyntsev, Alexandr 2053 RUS0.5010.11202.20 
  Smekhov, Nikolai 1718 RUS1.0010.19203.80 
  Tukhvatulin, Kamil 1873 RUS1.0010.37207.40 
  Prokofiev, Matvey 2008 RUS1.0010.552011.00 
  Dergilev, Igor 2209 RUS0.5010.30206.00 
  Abramovich, Antuan 1983 RUS1.0010.522010.40 

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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