Individual Calculations June 2018
 Oatlhotse, Providence  Total change: 16.20  Rating chartPersonal card
 2018 Capablanca Chess Festival (IM Norm) Pretoria RSA 2018-04-26
RcRownchangeKK*chgGame
 2129 2191 6.00 9 0.81 20 16.20 
  Bouah, Lyndon c2118 RSA1.0010.40208.00 
  February, Jesse Nikki wm1899 RSA1.0010.15203.00 
  Oberholzer, Francois f2061 RSA0.501-0.1820-3.60 
  Du Plessis, Heinco 1997 RSA0.501-0.2520-5.00 
  Pon, Matt f2177 RSA1.0010.48209.60 
  Fawole, John Oyeyemi f2211 NGR0.5010.03200.60 
  Luanja, Geoffrey 2276 ZAM0.001-0.3820-7.60 
  Mwale, Joseph c2212 MAW0.5010.03200.60 
  Paiva, Donaldo c2210 MOZ1.0010.532010.60 

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)
 
 2018 Africa Individual Chess Championship - Open Section Livingstone ZAM 2018-05-12
RcRownchangeKK*chgGame
 2189 2196 4.50 9 0.00 20 0.00 
  Adly, Ahmed g2596  * EGY0.001-0.0820-1.60 
  Nshikokola, Mutailenu f1896 ZAM1.0010.15203.00 
  Domingos, Catarino m2281 ANG0.5010.12202.40 
  Khetho, Phemelo f2153 BOT0.501-0.0620-1.20 
  Kandangwe, Joster 1925 ZAM1.0010.17203.40 
  Hesham, Abdelrahman g2413 EGY0.001-0.2220-4.40 
  Oussedik, Mahfoud m2327 ALG0.001-0.3220-6.40 
  Aderito, Pedro m2305 ANG0.5010.15203.00 
  Hoareau, Benjamin c1805 SEY1.0010.09201.80 
 * 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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