Individual Calculations January 2009
 Kaganskiy, Gleb  Total change: -13.20  Rating chartPersonal card
 Semi Final Israel Champ TLV 2008 Tel Aviv ISR 2008-09-14
RcRownchangeKK*chgGame
 2257 2295 0.50 5 -2.24 15 -33.60 
  Porat, Maya 2137 ISR0.001-0.7115-10.65 
  Gutzeit, Avraham 2150 ISR0.001-0.6915-10.35 
  Rinberg, Alexander 2316 ISR0.001-0.4715-7.05 
  Chernomordik, Pavel f2302 ISR0.001-0.4915-7.35 
  Porat, Ido f2379 ISR0.5010.12151.80 

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)
 
 M.Chigorin Memorial 2008 open St.Petersburg RUS 2008-10-04
RcRownchangeKK*chgGame
 2241 2330 5.50 8 0.66 15 9.90 
  Grechishkin, Vitaly 1980 RUS1.0010.11151.65 
  Loskutov, Oleg m2482 RUS0.001-0.3015-4.50 
  Kuzmin, Yuriy 2122 RUS0.001-0.7715-11.55 
  Skrjabin, Igor 2110 RUS1.0010.22153.30 
  Senkevich, Konstantin 2118 RUS1.0010.23153.45 
  Korchagina, Viktoria wf2176 RUS1.0010.29154.35 
  Smirnov, Artem m2461 RUS1.0010.681510.20 
  Alavkin, Arseny m2476 RUS0.5010.20153.00 

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)
 
 Elitzur Stav 2008 Petach Tikva ISR 2008-10-17
RcRownchangeKK*chgGame
 2303 2330 5.50 9 0.70 15 10.50 
  Shutzman, Joseph f2333 USA0.5010.00150.00 
  Axelrod, Arie 2283 ISR1.0010.43156.45 
  Popilski, Gil c2394 ISR0.5010.09151.35 
  Klenburg, Mikhail m2403 UKR0.5010.10151.50 
  Boruchovsky, Avital 2079 ISR0.501-0.3115-4.65 
  Bitansky, Igor m2439 ISR0.5010.15152.25 
  Galburd, Yan 2267 ISR0.501-0.0915-1.35 
  Kudischewitsch, David m2343 RUS0.5010.02150.30 
  Nakar, Eylon 2187 ISR1.0010.31154.65 

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)
 

 

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