Rapid: Individual Calculations March 2020
 Czernichowski , Konrad  Total change: 17.00  Rating chartPersonal card
 Don Bosco Rapid Chess Championship 2020 Dar es Salaam TAN 2020-01-25
RcRownchangeKK*chgGame
 1361 1066 2.00 7 0.85 20 17.00 
  Lusako , Shedrack 1466  * TAN0.001-0.0820-1.60 
  Haruna, Mohamed 1443 TAN0.001-0.0920-1.80 
  Mdoe, Yusuf c1466  * TAN0.001-0.0820-1.60 
  Shreesh, Agrawal 1285 TAN0.001-0.2220-4.40 
  Annacleutus, Moras 1186 TAN1.0010.662013.20 
  Khamis, Ame 1294 TAN0.001-0.2120-4.20 
  Samuel, Geoge 1389 TAN1.0010.872017.40 
 * 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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