Individual Calculations February 2022
 Ozturk, Ibrahim Muhammed  Total change: -20.40  Rating chartPersonal card
 Marmaris Hello New Year Chess Tournament - 2022 mugla TUR 2022-01-08
RcRownchangeKK*chgGame
 1579 1265 0.00 3 -0.49 40 -19.60 
  Atayman, Evren 1616 TUR0.001-0.1140-4.40 
  Koc, Zeki 1389 TUR0.001-0.3340-13.20 
  Koseoglu, Osman Ogul 1733 TUR0.001-0.0540-2.00 

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)
 
 12th Marmaris Karya Closed IM Tournament Mugla TUR 2022-01-22
RcRownchangeKK*chgGame
 2214 1265 0.00 9 -0.02 40 -0.80 
  Boshra, Alshaeby wf1987 JOR0.001-0.0140-0.40 
  Sibashvili, Giorgi m2398 GEO0.0010.00400.00 
  Darban, Morteza m2261 IRI0.0010.00400.00 
  Ahmad, Al Khatib m2225 JOR0.0010.00400.00 
  Haussernot, Cecile wm2188 FRA0.0010.00400.00 
  Boshra, Alshaeby wf1987 JOR0.001-0.0140-0.40 
  Sibashvili, Giorgi m2398 GEO0.0010.00400.00 
  Darban, Morteza m2261 IRI0.0010.00400.00 
  Ahmad, Al Khatib m2225 JOR0.0010.00400.00 

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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