Individual Calculations April 2023
 Nouchi, Olivier  Total change: 5.60  Rating chartPersonal card
 Ramat Gan Masters B Winter 2023 Ramat Gan ISR 2023-01-16
RcRownchangeKK*chgGame
 1322 1450 4.00 6 0.14 40 5.60 
  Palmor, Nimrod 1102 ISR1.0010.11404.40 
  Gavriel, Inbal 1367 ISR0.001-0.6140-24.40 
  Angel, Oriel 1075 ISR0.501-0.4140-16.40 
  Levi, Shoval 1604 ISR1.0010.714028.40 
  Koren, Yotam 1304 ISR1.0010.304012.00 
  Fester, Harel 1481 ISR0.5010.04401.60 

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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