Individual Calculations May 2015
 Olsson, Lars F  Total change: -23.20  Rating chartPersonal card
 15th Bangkok Chess Club Challenger 2015 Pattaya THA 2015-04-13
RcRownchangeKK*chgGame
 1718 1960 3.50 6 -1.16 20 -23.20 
  Nitin 1696 IND0.501-0.3220-6.40 
  Tan, Meng Wei 1741 SIN0.501-0.2820-5.60 
  Siddiqui, Nida Mishraz wc1626 PAK0.501-0.3820-7.60 
  Rao, Manas 1591 IND1.0010.10202.00 
  Nilesh, Jindal 1601 IND1.0010.10202.00 
  Lama, Surbir 2051 NEP0.001-0.3820-7.60 

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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