Individual Calculations March 2024
 Mangoro, Richard  Total change: 4.00  Rating chartPersonal card
 CAPE OF GOOD HOPE OPEN CHESS TOURNAMENT 2024 (Advanced) Cape Town RSA 2024-02-17
RcRownchangeKK*chgGame
 1370 1478 4.00 6 0.20 20 4.00 
  Somai, Ruhan 1372 RSA1.0010.36207.20 
  McHontsi, Ayabonga 1506 RSA0.001-0.4620-9.20 
  Van Der Merwe, Schalk Wolf 1205 RSA1.0010.17203.40 
  McManus, Dale 1299 RSA1.0010.27205.40 
  Kuhn, Rucien 1571 RSA1.0010.632012.60 
  Priestley, Logan 1269 RSA0.001-0.7720-15.40 

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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