Individual Calculations May 2024
 Nyazi, Nehad  Total change: -24.40  Rating chartPersonal card
 Egyptian leauge Masters 2024 Round 3-6 Many Cities EGY 2024-04-19
RcRownchangeKK*chgGame
 2022 2213 1.00 3 -1.22 20 -24.40 
  Alyeldin, Mohamed 1941 EGY1.0010.17203.40 
  George Samir, David f2137 EGY0.001-0.6020-12.00 
  Gabr, Mohamed 1987 EGY0.001-0.7920-15.80 

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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