Individual Calculations September 2022
 Hoke, Petr  Total change: 1.60  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2022 - A - IM open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 1907 1917 4.00 8 0.08 20 1.60 
  Dahl, Trygve f2230 NOR0.001-0.1420-2.80 
  Ehrecke, Felix 1609 GER1.0010.14202.80 
  Kowalec, Maciej 2104 POL0.001-0.2620-5.20 
  Lazniewska, Zofia 1543 POL0.501-0.4020-8.00 
  Jonsson, Gauti Pall 2071 ISL0.5010.21204.20 
  Deepak Ambattu, Rithvik 1517  * SCO1.0010.08201.60 
  Toure, Ananth 2060 FRA1.0010.692013.80 
  Kristiansen, Willy M 2121 NOR0.001-0.2420-4.80 
 * 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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