Individual Calculations February 2020
 Krailin, Aleksei  Total change: 4.00  Rating chartPersonal card
 Grand-prix Dvorets Winter starts 2020 Group E Moscow RUS 2020-01-11
RcRownchangeKK*chgGame
 1095 1078 2.00 4 0.10 40 4.00 
  Vasilkov, Nikolay Al. 1120 RUS0.001-0.4440-17.60 
  Loboyko, Fedor 1127 RUS1.0010.574022.80 
  Eremin, Ivan 1039 RUS1.0010.454018.00 
  Kuzmenko, Aleksandr 1094 RUS0.001-0.4840-19.20 

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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