Individual Calculations April 2017
 Bergauz, Noam  Total change: 13.20  Rating chartPersonal card
 Rishon Lezion International IM Winter 2017 Rishon Lezion ISR 2017-01-09
RcRownchangeKK*chgGame
 2352 2296 4.00 9 0.16 20 3.20 
  Zanan, Evgeny f2422 ISR0.001-0.3320-6.60 
  Lux, Hugo De Melo 2108 BRA1.0010.26205.20 
  Baron, Tal g2537 ISR0.5010.30206.00 
  Lahav, Michal wf2223 ISR1.0010.40208.00 
  Ben Artzi, Ido m2400 ISR0.5010.14202.80 
  Erenberg, Ariel f2338 ISR0.5010.06201.20 
  Kobo, Ori m2482 ISR0.001-0.2620-5.20 
  Battaglini, Gabriel m2434 FRA0.001-0.3120-6.20 
  Kaganskiy, Gleb f2222 RUS0.501-0.1020-2.00 

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)
 
 Liga Artzit North 2017 Round 5-6 Varios ISR 2017-03-04
RcRownchangeKK*chgGame
 2297 2296 1.00 1 0.50 20 10.00 
  Malisov, Boris 2297 ISR1.0010.502010.00 

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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