Rapid: Individual Calculations October 2023
 Zak, Uriel  Total change: 13.20  Rating chartPersonal card
 Rosh Hashanah Rapid in Ramat Gan A 2023 Ramat Gan ISR 2023-09-15
RcRownchangeKK*chgGame
 2092 2145 4.00 6 0.66 20 13.20 
  Gilor, Amit 1745  * ISR1.0010.08201.60 
  Zanan, Evgeny g2391 ISR0.001-0.1920-3.80 
  Hasson Schrager, Shalev 1970 ISR1.0010.27205.40 
  Andreev, Dmitri 2096 ISR1.0010.43208.60 
  Aizenberg, Benny f2318 ISR0.001-0.2720-5.40 
  Kerner, Michael 2031 ISR1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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