Rapid: Individual Calculations October 2023
 Zoler, Dan  Total change: -9.20  Rating chartPersonal card
 Rosh Hashanah Rapid in Ramat Gan A 2023 Ramat Gan ISR 2023-09-15
RcRownchangeKK*chgGame
 2167 2362 3.50 6 -0.92 10 -9.20 
  Yaniv, Ori 2046 ISR1.0010.13101.30 
  Ehrlich, Roy 2159 ISR0.501-0.2610-2.60 
  Kerner, Michael 2031 ISR0.501-0.3810-3.80 
  Bronstein, Or m2396 ISR0.5010.05100.50 
  Gamayev, Oleg 2114 ISR1.0010.19101.90 
  Zemach, Roee f2253 ISR0.001-0.6510-6.50 

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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