Rapid: Individual Calculations September 2020
 Alkhatib, Khaled  Total change: -13.60  Rating chartPersonal card
 Kristiansund Sommerhurtig juli 4 Kristiansund NOR 2020-07-30
RcRownchangeKK*chgGame
 1430 1192 0.00 3 -0.62 20 -12.40 
  Ytrestoyl, Sindre Lyngsaunet 1466 NOR0.001-0.1720-3.40 
  Alkhatib, Tarek 1380 NOR0.001-0.2620-5.20 
  Frost, Morten 1444 NOR0.001-0.1920-3.80 

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)
 
 Kristiansund Sommerhurtig august 2 2020 Kristiansund NOR 2020-08-15
RcRownchangeKK*chgGame
 1324 1205 1.00 3 -0.06 20 -1.20 
  Alkhatib, Tarek 1396 NOR0.001-0.2520-5.00 
  Ytrestoyl, Sindre Lyngsaunet 1450 NOR0.001-0.2020-4.00 
  Gildestad, Even 1125 NOR1.0010.39207.80 

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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