Individual Calculations March 2018
 Fungai, Matahwa  Total change: 2.80  Rating chartPersonal card
 2018 ZIMBABWE OPEN-Open Section Harare, Zimbabwe ZIM 2017-12-30
RcRownchangeKK*chgGame
 1861 1726 0.00 1 -0.32 40 -12.80 
  Lesole, Pudungwane 1861 BOT0.001-0.3240-12.80 

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)
 
 2018 BMI Lesotho Open Chess Championship Prestige Section Maseru LES 2018-02-02
RcRownchangeKK*chgGame
 1509 1726 3.50 4 0.39 40 15.60 
  Pelesa, Moeketsi 1526 LES1.0010.24409.60 
  Motlomelo, Monaheng 1477 LES0.501-0.3140-12.40 
  Khiba, Selatela 1506 LES1.0010.22408.80 
  Matela , Mohapi 1528 LES1.0010.24409.60 

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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