Rapid: Individual Calculations February 2023
 Reiterman, German  Total change: 22.20  Rating chartPersonal card
 Rapid Winter in Ramat Gan B 2023 Ramat Gan ISR 2023-01-07
RcRownchangeKK*chgGame
 1424 1475 4.50 6 1.11 20 22.20 
  Danai, Elon 1207 ISR1.0010.17203.40 
  Dorfman, Michael 1287 ISR1.0010.26205.20 
  Gavriel, Adam 1346 ISR0.501-0.1720-3.40 
  Zakin, Lior 1387 ISR1.0010.38207.60 
  Smoliar, Klim 1732 ISR0.001-0.1820-3.60 
  Sagi, Elisha 1584 ISR1.0010.652013.00 

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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