Rapid: Individual Calculations August 2019
 Owsinski, Yonatan  Total change: -1.80  Rating chartPersonal card
 Kiryat Ono 10th Summer Festival 2019 Rapid Championship Kiryat Ono ISR 2019-07-05
RcRownchangeKK*chgGame
 1405 1269 2.00 6 -0.09 20 -1.80 
  Cohen Revivo, Alon 1669  * ISR0.001-0.0820-1.60 
  Ribstein, Orel 1468 ISR0.001-0.2420-4.80 
  Neeman, Ori 1204 ISR0.501-0.0920-1.80 
  Roytman, Moshe 1287 ISR1.0010.532010.60 
  Boukai, Shaked 1594 ISR0.001-0.1320-2.60 
  Kochavi, Dana 1210 ISR0.501-0.0820-1.60 
 * 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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