Individual Calculations August 2016
 Kobo, Ori  Total change: -7.90  Rating chartPersonal card
 7th Kiryat Ono Summer Festival A Kiryat Ono ISR 2016-07-03
RcRownchangeKK*chgGame
 2202 2497 3.50 5 -0.73 10 -7.30 
  Friedland, Moshe 2168 ISR1.0010.12101.20 
  Aharon, Ofir f2306 ISR0.001-0.7510-7.50 
  Parkhov, Yair 2162 ISR0.501-0.3810-3.80 
  Kali, Omer 2161 ISR1.0010.12101.20 
  Tifferet, Shaked f2215 ISR1.0010.16101.60 

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)
 
 Gideon Japhet Memorial ACP Open 2016 A Jerusalem ISR 2016-07-10
RcRownchangeKK*chgGame
 2367 2497 4.50 7 -0.06 10 -0.60 
  Bottema, Martin 2108 NED1.0010.09100.90 
  Poleg, Dan 2274 ISR1.0010.22102.20 
  Huzman, Alexander g2572 ISR0.5010.10101.00 
  Bortnyk, Olexandr g2585 UKR0.001-0.3810-3.80 
  Veinberg, Nimrod f2372 ISR0.001-0.6710-6.70 
  Gokhvat, Peter 2243 ISR1.0010.19101.90 
  Shvayger, Yuliya wm2416 ISR1.0010.39103.90 

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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