Individual Calculations February 2019
 Da Costa, Bruno  Total change: 1.20  Rating chartPersonal card
 MACOVI Torneio Interno 2018-2019 Luanda ANG 2019-01-13
RcRownchangeKK*chgGame
 1665 1658 3.50 7 0.03 40 1.20 
  Bessa, Miguel 1474 ANG0.001-0.7440-29.60 
  Borges, Jose 1949 ANG0.001-0.1540-6.00 
  Agostinho, Clesio 1856 ANG0.5010.264010.40 
  Dos Santos, Grimaldo 1706 ANG1.0010.574022.80 
  Bunga, Avelino 1532 ANG1.0010.334013.20 
  Bunga, Milton 1598 ANG0.001-0.5840-23.20 
  Miranda, Cristian 1543 ANG1.0010.344013.60 

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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