Rapid: Individual Calculations February 2022
 Kucher, Kostyantyn  Total change: 2.00  Rating chartPersonal card
 " Lutsk- Open, Cup 2022 (Rapid)" Lutsk UKR 2022-01-16
RcRownchangeKK*chgGame
 1617 1909 5.50 7 0.10 20 2.00 
  Mudryk, Ihor 1340 UKR1.0010.02200.40 
  Solovianchuk, Roman 1509  * UKR0.501-0.4220-8.40 
  Ivanchuk, Serghii 2041 UKR0.001-0.3220-6.40 
  Herasymchuk, Oleksandr 1344 UKR1.0010.02200.40 
  Zuy, Mykola 1688 UKR1.0010.22204.40 
  Khilchuk, Ivan 1477 UKR1.0010.07201.40 
  Bondarenko, Stanislav 1918 UKR1.0010.512010.20 
 * 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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