Individual Calculations November 2023
 Saqar, Essa Khamis  Total change: -71.20  Rating chartPersonal card
 UAE Junior U20 Open Chess Championship 2023 Dubai UAE 2023-09-15
RcRownchangeKK*chgGame
 1323 1334 3.50 7 -0.22 40 -8.80 
  Zayed, Sultan Al Taher 1812 UAE0.5010.454018.00 
  Eisa Mohmood, Alkhoori c1327 UAE0.001-0.5140-20.40 
  Talal Mohammed, Al Blooshi 1106 UAE0.501-0.2940-11.60 
  Saud, Bader Huwair Alzarooni 1094 UAE1.0010.20408.00 
  Mesfer, Al Mesafri 1546 UAE0.001-0.2340-9.20 
  Abdelrahman, Mohamed Al Hammadi 1037 UAE1.0010.15406.00 
  Sultan Jabir, Alzarooni 1338 UAE0.5010.01400.40 

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)
 
 FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( open U10 ) Sharm El Sheikh EGY 2023-10-15
RcRownchangeKK*chgGame
 1430 1357 2.00 8 -1.56 40 -62.40 
  Stepanyan, Davit 1585 ARM0.001-0.2140-8.40 
  Verbytski, Oleg 1878 ENG0.001-0.0340-1.20 
  Anish, Diganth 1177 CAN1.0010.264010.40 
  Leht, Karl Samuel 1110 EST0.001-0.8140-32.40 
  Jeshurun, Obiri Yeboah Pryce-Tand 1188 GHA1.0010.284011.20 
  Lazars, Krisjanis 1462 LAT0.001-0.3640-14.40 
  Toledo, Hillel 1771 BEL0.001-0.0740-2.80 
  Militonyan, Movses 1272 ARM0.001-0.6240-24.80 

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)
 

 

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