Rapid: Individual Calculations December 2018
 Ponomarev, Grigori  Total change: -22.80  Rating chartPersonal card
 SFO B17 2018 rapid Novokuznetsk RUS 2018-10-29
RcRownchangeKK*chgGame
 1843 2155 6.50 9 -1.14 20 -22.80 
  Shnayder, Alexander 1755  * RUS0.501-0.4220-8.40 
  Shatrov, Petr 1755  * RUS0.501-0.4220-8.40 
  Gunkin, Danil 1755  * RUS1.0010.08201.60 
  Grudtsin, Alexey 1755  * RUS1.0010.08201.60 
  Onesku, Ilya 1899 RUS0.001-0.8120-16.20 
  Tambovtsev, Daniil 1772 RUS1.0010.09201.80 
  Mutovin, Egor 1979 RUS1.0010.27205.40 
  Brin, Ilya 1950 RUS1.0010.24204.80 
  Prokofiev, Matvey 1966 RUS0.501-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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