Individual Calculations October 2019
 Brown, Deon  Total change: 0.00  Rating chartPersonal card
 2019 Western Cape Closed Chess Championship (Senior) Stellenbosch RSA 2019-09-21
RcRownchangeRpKK*chgGame
 1555 0 0.00 4 0.00 755   0.00 
  Ohlson, Cecil 1628 RSA0.0010.00 0.00 
  Galleid, Stephen 1612 RSA0.0010.00 0.00 
  Wright, Adrian 1500 RSA0.0010.00 0.00 
  Talmarkes, Andrew Graham 1481 RSA0.0010.00 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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