Individual Calculations October 2022
 Fady, Heaven  Total change: -30.00  Rating chartPersonal card
 Adly Chess Academy ( Challanges ) Cairo EGY 2022-08-24
RcRownchangeKK*chgGame
 1523 1200 0.50 7 -0.67 40 -26.80 
  Ramadan Anwar, Nour 1320 EGY0.001-0.3440-13.60 
  Hamed, Amro Mohamed 1752 EGY0.001-0.0340-1.20 
  Anwar, Ramadan 1669 EGY0.001-0.0540-2.00 
  Abo Tahoun, Mohamed 1608 EGY0.001-0.0840-3.20 
  Nagy , Mohamed 1610 EGY0.001-0.0840-3.20 
  Saber Hassan, Mohamed 1363 EGY0.5010.22408.80 
  Nasser, Hossam 1340 EGY0.001-0.3140-12.40 

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)
 
 World Cadets G-08 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1140 1200 0.50 1 -0.08 40 -3.20 
  Samhita, Pungavanam 1140 IND0.501-0.0840-3.20 

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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