Individual Calculations July 2010
 Gunsherovich, Itay  Total change: 50.40  Rating chartPersonal card
 ISR 2nd League Center 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2222 2063 3.50 8 1.17 15 17.55 
  Drori, Dan 2227 ISR1.0010.721510.80 
  Chernomordik, Pavel f2290 ISR0.5010.29154.35 
  Libman, Guy 2092 ISR1.0010.54158.10 
  Stepak, Yedael f2236 ISR0.5010.23153.45 
  Zohar, Michael 2226 ISR0.001-0.2815-4.20 
  Elchanati, Alon 2148 ISR0.001-0.3815-5.70 
  Rabinovich, Joseph 2312 RUS0.5010.31154.65 
  Krull, Michael 2245 ISR0.001-0.2615-3.90 

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)
 
 Quarter Final Champ 2010 Mark Centre Tel Aviv ISR 2010-05-06
RcRownchangeKK*chgGame
 2048 2073 7.00 9 2.19 15 32.85 
  Freidles, Victor 1947 ISR0.001-0.6715-10.05 
  Elchanati, Alon 2148 ISR1.0010.60159.00 
  Gonen, Nachum 2017 ISR1.0010.42156.30 
  Yam, Doron 2007 ISR0.501-0.0915-1.35 
  Sheskin, Matan 2227 ISR0.5010.21153.15 
  Hadari, Ariel 2029 ISR1.0010.44156.60 
  Shwarchbard, Zvi 1909 ISR1.0010.28154.20 
  Blass, Uri 2032 ISR1.0010.44156.60 
  Amit, Eli 2118 ISR1.0010.56158.40 

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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