Blitz: Individual Calculations May 2023
 Aisha, Mohamed Al Muaini  Total change: 20.80  Rating chartPersonal card
 28th Sharjah International Chess Championship 2023 - Blitz Sharjah UAE 2023-03-28
RcRownchangeKK*chgGame
 1550 1404 3.50 7 0.34 40 13.60 
  De Ramos, Julius f2205 PHI0.0010.00400.00 
  Mohammed , Tarig Elther 2066 SUD0.001-0.0140-0.40 
  Krisha, Tamhant Jain 1085 IND1.0010.13405.20 
  Haneen, Gamal Amin 1207 UAE1.0010.254010.00 
  Saif, Ahmed 1839 UAE0.001-0.0640-2.40 
  Yashvir, Mohammad 1264 IND0.501-0.1940-7.60 
  Hajar, Omair Aldhalei 1186 UAE1.0010.22408.80 

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)
 
 Ramadan Blitz Teams Chess Tournament 2023 Dubai UAE 2023-03-29
RcRownchangeKK*chgGame
 1466 1404 5.50 10 0.18 40 7.20 
  Amin, Bassem g2690 EGY0.0010.00400.00 
  Uday, Mishra 1197 IND1.0010.23409.20 
  Al Ali, Aisha Saif 1553 UAE0.001-0.3040-12.00 
  Arnab, Jena 1678 IND0.001-0.1740-6.80 
  Dheepika, Nair 1174 IND0.501-0.2940-11.60 
  Sachin, Shankar 1070 IND1.0010.12404.80 
  Haneen, Gamal Amin 1207 UAE1.0010.254010.00 
  Vidur, Rajagopal 1185 IND1.0010.22408.80 
  Khezrian, Nooralzahra 1335 IRI1.0010.404016.00 
  Mohammad Abdulrahman, Alawadhi 1567 UAE0.001-0.2840-11.20 

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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