Individual Calculations October 2023
 Arief, Alqori  Total change: 0.00  Rating chartPersonal card
 Malaysia Chess Challenge Kuala Lumpur MAS 2023-08-27
RcRownchangeRpKK*chgGame
 1299 0 3.50 8 0.00 1256   0.00 
  Muraley, Rittesh 1522 MAS0.0010.00 0.00 
  Tee, Yi Siang Isaac Jenson 1273 MAS0.0010.00 0.00 
  Tolosa, Christian 1259 PHI1.0010.00 0.00 
  Mohd Afif, Abdurrahman 1293 MAS0.0010.00 0.00 
  Yap, Benjamin Jun Hong 1251 THA1.0010.00 0.00 
  Zakaria, Muhd Faiz 1332 MAS0.0010.00 0.00 
  Vinesh, Venkata Narayanaswamy 1238 SGP0.5010.00 0.00 
  Arcinue, Jeanne Marie 1222 PHI1.0010.00 0.00 

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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