Rapid: Individual Calculations May 2023
 Alansari, Omar  Total change: -56.60  Rating chartPersonal card
 THE FIRST YEARLY CHESS CHAMPIOSHIP 2023 Kuwait KUW 2023-04-06
RcRownchangeKK*chgGame
 1353 1333 0.00 3 -1.59 20 -31.80 
  Elallawy, Hesham 1817 EGY0.001-0.0520-1.00 
  Ali, Mohamed 1136 EGY0.001-0.7520-15.00 
  Santhosh, Kumar S 1107 IND0.001-0.7920-15.80 

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)
 
 1st Checkmate Ramadan Rapid Tournament 2023 Kuwait KUW 2023-04-19
RcRownchangeKK*chgGame
 1190 1333 1.50 4 -1.24 20 -24.80 
  Mohammed, Junaid Khan 1086 IND0.501-0.3120-6.20 
  Andres, Tongged 1228 PHI1.0010.36207.20 
  Ezhil, Aadhav Kaladharan 1310 IND0.001-0.5320-10.60 
  Aagney, Shiju 1135 IND0.001-0.7620-15.20 

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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