Individual Calculations February 2022
 Akerman, Jan  Total change: -2.80  Rating chartPersonal card
 PRAGUE OPEN 2022 B - FIDE open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 1642 1527 2.00 6 -0.14 20 -2.80 
  Halousek, Jaroslav 1649 CZE0.001-0.3320-6.60 
  Dudarec, Elias 1294 CZE1.0010.21204.20 
  Turp, Hueseyin 1595 GER1.0010.592011.80 
  Janousek, Roman 1817 CZE0.001-0.1620-3.20 
  Svacina, Tobias 1695 CZE0.001-0.2820-5.60 
  Radics, Robert 1800 CZE0.001-0.1720-3.40 

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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