Individual Calculations August 2023
 Scheimann, Ori  Total change: 49.20  Rating chartPersonal card
 Peqiin Open International Tournament A Pkin ISR 2023-07-24
RcRownchangeKK*chgGame
 1942 1608 2.00 5 1.23 40 49.20 
  Pevzner, Maks 2139 ISR0.5010.474018.80 
  Evgenii, Shuvalov 2050 RUS0.001-0.0640-2.40 
  Malin, Uri 1937 ISR0.5010.384015.20 
  Yakovleva, Tatiana 1929 ISR0.001-0.1340-5.20 
  Patt, Zafrir 1656 ISR1.0010.574022.80 

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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