Rapid: Individual Calculations May 2023
 Amna, Sami Ali  Total change: 0.00  Rating chartPersonal card
 Allegiance Zayed Chess Tournament 2023 Dubai UAE 2023-03-24
RcRownchangeRpKK*chgGame
 1256 0 2.00 6 0.00 1131   0.00 
  Tayyeb, Usman 1556 PAK0.0010.00 0.00 
  Zainab, Muhammed Khalid 1287 UAE1.0010.00 0.00 
  Varadharajan, Aishwaryaa 1180 FID0.0010.00 0.00 
  Kamalesh, Divakar 1150 IND1.0010.00 0.00 
  Aryan, Mehta 1221 IND0.0010.00 0.00 
  Udiavar, Pradeep Pai 1139 IND0.0010.00 0.00 

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)
 
 Alef Chess Championship Al Mamsha Sharjah Sharjah UAE 2023-04-07
RcRownchangeRpKK*chgGame
 1265 0 1.50 6 0.00 1072   0.00 
  Osman, Ibraheem 1653 SUD1.0010.00 0.00 
  Kecherukov, Nabii 1320 RUS0.0010.00 0.00 
  Al-Hammadi, Manal Hussein 1164 UAE0.5010.00 0.00 
  Shamma, Khalfan Alsuwaidi 1094 UAE0.0010.00 0.00 
  Lokesh, Ravichandran 1094 IND0.0010.00 0.00 
  Jineesh, E 1263 IND0.0010.00 0.00 

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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