Rapid: Individual Calculations February 2022
 Leibi, Yaniv  Total change: 14.20  Rating chartPersonal card
 Shahar Arad 10th Competition Open A Kfar Saba ISR 2022-01-01
RcRownchangeKK*chgGame
 1930 1875 4.00 7 0.71 20 14.20 
  Gilor, Amit 1475  * ISR0.501-0.4220-8.40 
  Dvoirys, Semen I. g2372 RUS0.001-0.0420-0.80 
  Yoshpa, Yonatan 1753 ISR1.0010.33206.60 
  Gokhvat, Peter 2250 ISR1.0010.912018.20 
  Sitbon, Itay 1790 ISR0.501-0.1220-2.40 
  Mindlin, Alon m2358 ISR0.001-0.0520-1.00 
  Kochavi, Dana 1509 ISR1.0010.10202.00 
 * 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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