Blitz: Individual Calculations April 2024
 Gertrude, Banini  Total change: -71.20  Rating chartPersonal card
 13th African Games Mixed Blitz Championship Accra GHA 2024-03-09
RcRownchangeKK*chgGame
 1720 1681 3.00 7 -0.12 40 -4.80 
  Vilhete, Vania Fausto Da T. wm1822 MOZ0.001-0.3140-12.40 
  Ayiku, Angela Naa Amerley wf1671 GHA0.501-0.0140-0.40 
  Banda, Natalie Katlo wc1773 BOT0.001-0.3740-14.80 
  Benson, Maud 1571 GHA0.501-0.1540-6.00 
  Shaba, Linda Dalitso 1803 ZIM1.0010.674026.80 
  Mongeli, Sasha wf1752 KEN0.001-0.4040-16.00 
  Tsinjoviniavo, Aina Mahasambatra 1645 MAD1.0010.454018.00 

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)
 
 13th African Games Women Blitz Championship Accra GHA 2024-03-11
RcRownchangeKK*chgGame
 1770 1681 1.00 7 -1.66 40 -66.40 
  Junior, Ednasia wf1875 ANG0.001-0.2540-10.00 
  Banda, Natalie Katlo wc1773 BOT0.001-0.3740-14.80 
  Marochkina, Nadezhda Valerevna 1818 SEN0.001-0.3240-12.80 
  Mongeli, Sasha wf1752 KEN0.001-0.4040-16.00 
  Yavo Tchetche, Marie wc1708 CIV0.001-0.4640-18.40 
  Tsinjoviniavo, Aina Mahasambatra 1645 MAD1.0010.454018.00 
  Vilhete, Vania Fausto Da T. wm1822 MOZ0.001-0.3140-12.40 

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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