Individual Calculations November 2022
 Ben Youssef, Chedly  Total change: -4.80  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIPS U1700 2022 Mellieha MLT 2022-10-21
RcRownchangeKK*chgGame
 1452 1616 4.00 6 -0.24 20 -4.80 
  Saket, Kumar 1321 IND0.001-0.8520-17.00 
  Kugler, Pawel 1362 POL1.0010.19203.80 
  Alban Mendez, Carlos Billy 1401 ECU1.0010.23204.60 
  Passariello, Andrea 1516 ITA1.0010.36207.20 
  Shek, Daniel 1515 ENG1.0010.36207.20 
  Fleri, Luke 1596 MLT0.001-0.5320-10.60 

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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