Individual Calculations December 2019
 Karasmaki, Seppo  Total change: -24.60  Rating chartPersonal card
 Thailand Pattaya Open Chess Championship 2019 Pattaya THA 2019-10-23
RcRownchangeKK*chgGame
 1664 1673 3.00 8 -1.23 20 -24.60 
  Kulpruethanon, Thanadon f2073  * THA0.001-0.0820-1.60 
  Lee, Alexandre Km 1305 ENG0.501-0.4020-8.00 
  Samatthanan, Theerath 1411 THA0.501-0.3220-6.40 
  Pugachov, Ilia 2073  * UKR0.001-0.0820-1.60 
  Ferrie, Peter 1308 ENG1.0010.10202.00 
  Kyaw, Lay Htaik f2073  * MYA0.001-0.0820-1.60 
  Chongstitwattana, Cholapat 1512 THA0.501-0.2120-4.20 
  Wettasinha, Vasanta 1556 SRI0.501-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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