Individual Calculations March 2015
 Kinberg, Ofer  Total change: -23.20  Rating chartPersonal card
 Mark Center Winter 2015 Tel Aviv ISR 2015-01-06
RcRownchangeKK*chgGame
 1877 2048 3.00 7 -1.85 20 -37.00 
  Gitin, Amit 1673 ISR0.001-0.9120-18.20 
  Gradenwitz, Oded 1833 ISR1.0010.23204.60 
  Zemach, Roee 1684 ISR0.501-0.4020-8.00 
  Gershkowich, David f2207 ISR0.5010.21204.20 
  Solomon, Asif 1719 ISR1.0010.12202.40 
  Kneler, Boris 2025 ISR0.001-0.5320-10.60 
  Philosoph, Assi 1999 ISR0.001-0.5720-11.40 

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)
 
 Liga Artzit Tzafon 2015 Round 1-3 various ISR 2015-01-24
RcRownchangeKK*chgGame
 2119 2048 1.50 2 0.69 20 13.80 
  Klevinskiy, David 2009 ISR1.0010.45209.00 
  Kaplivatski, Alexander f2229 ISR0.5010.24204.80 

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)
 

 

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