Rapid: Individual Calculations April 2018
 Levian, Omer  Total change: 4.40  Rating chartPersonal card
 Kiryat Ono Weekend March 2018 under 1700 Kiryat Ono ISR 2018-03-02
RcRownchangeKK*chgGame
 1253 1212 2.00 4 0.22 20 4.40 
  Faivishevsky, Noam 1206 ISR1.0010.49209.80 
  Korshenbaum, Yonatan 1210 ISR1.0010.502010.00 
  Gadasi, Noam wc1333 ISR0.001-0.3420-6.80 
  Bishara, Omar 1261 ISR0.001-0.4320-8.60 

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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