Individual Calculations November 2018
 Gaealafshwe, Barileng  Total change: -20.00  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2232 2144 3.00 8 -0.15 20 -3.00 
  Borisek, Jure g2544  * SLO0.001-0.0820-1.60 
  Anwuli, Daniel f2267 NGR0.001-0.3320-6.60 
  Abdul Khaliq, Wais 1921 AFG1.0010.22204.40 
  Aithmidou, Mohamed-Mehdi c2244 MAR0.001-0.3620-7.20 
  Berg, Olaf f2248 FAI1.0010.642012.80 
  Zulkipli, Zaidan c2203 MAS0.001-0.4220-8.40 
  Pace, Colin c2132 MLT1.0010.48209.60 
  Arias, Lemnys A. m2294 ESA0.001-0.3020-6.00 
 * 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)
 
 2018 DEBSWANA BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIP- PRESTIGE GABORONE BOT 2018-10-26
RcRownchangeKK*chgGame
 1851 2144 0.00 1 -0.85 20 -17.00 
  Letshwenyo, Onkgopotse 1851 BOT0.001-0.8520-17.00 

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)
 

 

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