Individual Calculations July 2019
 Lezin, Aleksandr  Total change: 42.80  Rating chartPersonal card
 Chess Amateur Kaliningrad Junior - 2019 Kaliningrad RUS 2019-06-13
RcRownchangeKK*chgGame
 1486 1355 4.00 8 1.07 40 42.80 
  Arkhipov, Petr 1197 RUS1.0010.294011.60 
  Yarikov, Artem 1694 RUS1.0010.884035.20 
  Gavrilov, Maxim 1755  * RUS0.001-0.0840-3.20 
  Avanyan, Mari 1296 RUS1.0010.424016.80 
  Mikhaylov, Artem 1755  * RUS1.0010.924036.80 
  Sheremetev, Vladislav 1602 RUS0.001-0.1940-7.60 
  Novikov, Nikita 1254 RUS0.001-0.6440-25.60 
  Avanyan, Ani 1331 RUS0.001-0.5340-21.20 
 * 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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