Individual Calculations February 2020
 Motswetla, Sean  Total change: 0.00  Rating chartPersonal card
 2019 Eswatini Open Open Section Mbabane SWZ 2019-11-29
RcRownchangeRpKK*chgGame
 1381 0 2.50 5 0.00 1381   0.00 
  Dlamini, Temahlubi Queen 1412 SWZ1.0010.00 0.00 
  Fakudze, Nduduzo 1422 SWZ0.5010.00 0.00 
  Sehlabaka, Rethabile 1469 LES0.0010.00 0.00 
  Mhlanga, Khethowakhe 1308 SWZ0.0010.00 0.00 
  Meluleki, Mdluli 1295 SWZ1.0010.00 0.00 

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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