Individual Calculations July 2010
 Elchanati, Alon  Total change: -26.10  Rating chartPersonal card
 ISR 2nd League Center 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2205 2148 3.00 7 0.04 15 0.60 
  Shabtai, Ran f2264 ISR1.0010.66159.90 
  Slonimskij, Arkadij 2185 RUS0.5010.05150.75 
  Golberg, Igor 2219 ISR0.001-0.4015-6.00 
  Kunin, Michael 2197 ISR0.5010.07151.05 
  Vitebsky, Georgy 2214 ISR0.001-0.4115-6.15 
  Gunsherovich, Itay 2063 ISR1.0010.38155.70 
  Chernomordik, Pavel f2290 ISR0.001-0.3115-4.65 

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
 2040 2148 4.00 9 -1.78 15 -26.70 
  Shwarchbard, Zvi 1909 ISR0.001-0.8015-12.00 
  Gunsherovich, Itay 2073 ISR0.001-0.6015-9.00 
  Amit, Eli 2118 ISR1.0010.46156.90 
  Freidles, Victor 1947 ISR0.501-0.2615-3.90 
  Blass, Uri 2032 ISR0.001-0.6615-9.90 
  Gonen, Nachum 2017 ISR0.501-0.1815-2.70 
  Yam, Doron 2007 ISR0.501-0.1915-2.85 
  Sheskin, Matan 2227 ISR0.5010.11151.65 
  Hadari, Ariel 2029 ISR1.0010.34155.10 

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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