Rapid: Individual Calculations October 2018
 Bronstein, Or  Total change: 12.80  Rating chartPersonal card
 Dov Porat Rapid 2018 A Ramat Gan ISR 2018-09-08
RcRownchangeKK*chgGame
 2264 2260 5.00 9 0.64 20 12.80 
  Sokolovsky, Yahli 1959 ISR1.0010.15203.00 
  Baron, Tal g2528 ISR0.5010.33206.60 
  Iliaguev, Kafar f2262 ISR0.001-0.5020-10.00 
  Magen, Amnon 1970 ISR1.0010.16203.20 
  Boruchovsky, Avital g2542 ISR1.0010.842016.80 
  Bar, Roman m2459 ISR0.001-0.2420-4.80 
  Kochavi, Ori 1889 ISR1.0010.10202.00 
  Mikhalevski, Victor g2501 ISR0.001-0.2020-4.00 
  Sivan, Yaacov m2263 ISR0.5010.00200.00 

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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