Individual Calculations February 2020
 Monnaatsheko, Keletshabile  Total change: -13.80  Rating chartPersonal card
 AIRFFICIENCY YEAR OPENER 2020-OPEN GABORONE LEGAE BOT 2020-01-25
RcRownchangeKK*chgGame
 1784 2059 5.00 7 -0.69 20 -13.80 
  Masala, Iphazha c1659  * BOT1.0010.08201.60 
  Gasepale, Nametso 1745 BOT1.0010.14202.80 
  Zimbowa, Kudakwashe 1780 ZIM0.001-0.8420-16.80 
  Selogelo, Othata 1704 BOT1.0010.11202.20 
  Tjituka, Silent 1754 BOT1.0010.14202.80 
  Mushongandebvu, Kennedy 1762 ZIM1.0010.15203.00 
  Rongwane, Gomolemo 2082 BOT0.001-0.4720-9.40 
 * 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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