Individual Calculations July 2010
 Malachi, Avraham  Total change: -10.95  Rating chartPersonal card
 ISR 2nd League South 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2192 2188 4.00 8 0.05 15 0.75 
  Goldfarb, Ilan 2188 ISR0.5010.00150.00 
  Yakovlev, Dmitry 2149 ISR0.501-0.0515-0.75 
  Iskhakov, Michael 2189 ISR0.001-0.5015-7.50 
  Hadany, Gilad 2111 ISR1.0010.39155.85 
  Chuvnik, Mordechai 2193 ISR0.5010.01150.15 
  Rapoport, Evgeny 2274 ISR0.001-0.3815-5.70 
  Palgi, Niv 2248 ISR1.0010.58158.70 
  Vladimirsky, Mark 2186 ISR0.5010.00150.00 

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)
 
 40th International Tournament Bosna 2010 Sarajevo BIH 2010-05-05
RcRownchangeKK*chgGame
 2237 2166 3.00 9 -0.78 15 -11.70 
  Rapport, Richard m2509 HUN0.001-0.1215-1.80 
  Popovic, Zoran f2370 BIH0.001-0.2415-3.60 
  Runic, Zoran m2398 BIH0.5010.29154.35 
  Lejlic, Samir m2362 SWE0.001-0.2515-3.75 
  Johansson, Anders 2061 SWE0.501-0.1415-2.10 
  Kozarcanin, Sead 2170 CRO0.5010.01150.15 
  Dedijer, Sanja 2052 BIH0.501-0.1615-2.40 
  Plass, Mariana-Camelia wf2142 ROU0.501-0.0315-0.45 
  Hadzovic, Amir 2067 BIH0.501-0.1415-2.10 

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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