Individual Calculations October 2019
 Tregubenko, Nikolay  Total change: 79.60  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts 2019_Group C Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1510 1363 3.50 5 1.99 40 79.60 
  Goncharov, Aleksey 1471 RUS0.5010.15406.00 
  Zhuravlev, Mikhail 1477 RUS0.5010.16406.40 
  Shadyev, Damir 1520 RUS0.5010.21408.40 
  Gimazov, Evgeny 1570 RUS1.0010.774030.80 
  Amelichkin, Nikolay 1513 RUS1.0010.704028.00 

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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