Rapid: Individual Calculations December 2023
 Mohamed Ismail, Mohamed  Total change: -16.40  Rating chartPersonal card
 Golden knight 53 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1343 1576 3.00 6 -1.63 20 -32.60 
  Ashraf Kamal, Mazen 1183 EGY1.0010.08201.60 
  Ahmed Moustafa, Fares 1274 EGY0.001-0.8520-17.00 
  Haitham, Omar 1247 EGY1.0010.12202.40 
  Mohamed Fathy, Ahmed 1316 EGY1.0010.18203.60 
  Sayed Hassanien, Baraa 1489 EGY0.001-0.6220-12.40 
  Abdel Hameed Mohamed, Mohamed 1549 EGY0.001-0.5420-10.80 

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)
 
 Golden knight 57 Giza EGY 2023-11-17
RcRownchangeKK*chgGame
 1482 1576 4.50 6 0.81 20 16.20 
  Khaled, Omar 1237 EGY1.0010.12202.40 
  Abdel Hameed Mohamed, Mohamed 1549 EGY1.0010.46209.20 
  Fadel, Mina 1564 EGY1.0010.48209.60 
  Abo Elyazeed, Mohamed 1556 EGY1.0010.47209.40 
  Adel Abdel Hameid, Mohamed 1584 EGY0.001-0.4920-9.80 
  Mahmoud Mohamed, Omar 1400 EGY0.501-0.2320-4.60 

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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