Individual Calculations March 2020
 Kvak, Robert  Total change: 34.40  Rating chartPersonal card
 Ukraine Chess Championship 2020, boys - U20, classic Kramatorsk UKR 2020-02-12
RcRownchangeKK*chgGame
 1991 1965 4.50 8 0.86 40 34.40 
  Kukelko, Alexey f2306 UKR1.0010.884035.20 
  Lymar, Vladislav 2159 UKR0.5010.254010.00 
  Yurovskykh, Oleksandr f2276 UKR0.001-0.1440-5.60 
  Testeshnikov, Nikita 2048 UKR0.001-0.3940-15.60 
  Isaev, German 1565  * UKR1.0010.08403.20 
  Bokhnak, Timofey 1879 UKR0.501-0.1240-4.80 
  Dokaniev, Oleksandr 1565  * UKR1.0010.08403.20 
  Shton, Roman 2132 UKR0.5010.22408.80 
 * 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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