Individual Calculations July 2012
 Hasidovsky, Michael  Total change: 15.90  Rating chartPersonal card
 ISR 2nd League North 2012 Various ISR 2012-01-14
RcRownchangeKK*chgGame
 2191 2134 3.00 8 -0.39 15 -5.85 
  Vaissenberg, Pavel 2287 ISR0.001-0.3015-4.50 
  Bakalchuk, Johnatan 2053 ISR0.001-0.6115-9.15 
  Prozhanski, Genrik 2275 ISR0.001-0.3115-4.65 
  Protkin, Boris 2043 ISR0.501-0.1215-1.80 
  Kinberg, Ofer 2108 ISR1.0010.46156.90 
  Robsky, Artur 2213 ISR1.0010.61159.15 
  Kaplivatski, Alexander f2241 ISR0.5010.15152.25 
  Zaltz, Dov 2305 ISR0.001-0.2715-4.05 

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 2012 Natanya Natanya ISR 2012-02-27
RcRownchangeKK*chgGame
 2013 2134 4.50 7 -0.07 15 -1.05 
  Afgin, David 2050 ISR1.0010.38155.70 
  Radovilsky, Yan 2121 ISR0.501-0.0215-0.30 
  Ichak, Ariel 1793 ISR1.0010.12151.80 
  Lipes, Yosef 2107 ISR1.0010.46156.90 
  Monteriano, Eran 1939 ISR0.001-0.7515-11.25 
  Kopaloff, Nick 2065 ISR0.501-0.1015-1.50 
  Volkov, Yuri 2019 ISR0.501-0.1615-2.40 

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)
 
 Spring 2012 Herzlia Herzlia ISR 2012-04-16
RcRownchangeKK*chgGame
 2080 2128 6.50 9 1.52 15 22.80 
  Weisbuch, Gabriel 1906 ISR1.0010.22153.30 
  Axelrod, Arie f2317 ISR0.001-0.2515-3.75 
  Poleg, Dan 1797 ISR1.0010.12151.80 
  Kudischewitsch, David m2363 RUS0.001-0.2115-3.15 
  Lotsov Har-Zahav, Avraham 1959 ISR1.0010.28154.20 
  Zilberman, Yaacov g2418 ISR0.5010.34155.10 
  Gradenwitz, Oded 1768 ISR1.0010.10151.50 
  Poleg, Matan 1992 ISR1.0010.32154.80 
  Reshef, Omer 2202 ISR1.0010.60159.00 

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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