Individual Calculations November 2022
 Zamir, Zayan  Total change: 145.20  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIPS U1700 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 1574 1275 5.00 9 3.63 40 145.20 
  Pantelic, Slobodan 1597 AUT1.0010.874034.80 
  Shek, Daniel 1515 ENG0.5010.304012.00 
  Kao, Jamison Edrich 1630 HKG0.001-0.1140-4.40 
  Celis Vargas, Walter Enrique 1628 COL0.5010.394015.60 
  Di Mattia, Luciano 1490 ENG1.0010.774030.80 
  Mielke, Torsten 1574 GER1.0010.854034.00 
  Michailov, Andrej 1591 LTU0.001-0.1340-5.20 
  Caceres De La Calle, Eduardo 1610 ESP0.5010.384015.20 
  Todd, Andrew 1528 SCO0.5010.314012.40 

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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