Individual Calculations September 2023
 Sampreet, Sudheer  Total change: -85.75  Rating chartPersonal card
 Al Ain Summer tournament Al Ain UAE 2023-07-17
RcRownchangeKK*chgGame
 1675 1375 2.50 4 1.54 35 53.90 
  Dimarucut, Francis Erwin 1908 PHI0.5010.473516.45 
  Abhinav, Benny 1306 IND1.0010.403514.00 
  Marcos, Marvin 1967 PHI0.5010.483516.80 
  Al Mamari, Ali Abdullah 1520 OMA0.5010.19356.65 

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)
 
 Think & Plan July 2023 Classical Standard Group A Sharjeh UAE 2023-07-28
RcRownchangeKK*chgGame
 1124 1375 3.50 5 -0.51 35 -17.85 
  Sultan, Ahmed Almheiri 1022 UAE1.0010.11353.85 
  Vivaan, Rana 1151 IND0.001-0.7835-27.30 
  McDonald, Margaret 1105 FRA1.0010.17355.95 
  Talal Mohammed, Al Blooshi 1110 UAE1.0010.18356.30 
  Pugachev, Konstantin 1231 RUS0.501-0.1935-6.65 

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)
 
 Abu Dhabi Junior Chess Championship Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1086 1388 3.00 6 -2.10 35 -73.50 
  Gudiseva, Charan Sai 1042 IND0.501-0.3935-13.65 
  Al-Mansouri, Fahad 1025 QAT0.001-0.9035-31.50 
  Olandag, Meghan Gabrielle 1082 PHI1.0010.14354.90 
  Abhineet, Arya 1164 IND0.001-0.7835-27.30 
  Keertiganesh, S R 1045 IND1.0010.12354.20 
  Izaan, Shafeek 1157 IND0.501-0.2935-10.15 

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)
 
 Abu Dhabi Open Chess Tournament-A Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1649 1388 0.00 5 -1.38 35 -48.30 
  Mohammad Abdulrahman, Alawadhi 1865 UAE0.001-0.0535-1.75 
  Kuziev, Miraziz 2120 UZB0.001-0.0135-0.35 
  Almaini, Aishah Sarhan 1585 UAE0.001-0.2535-8.75 
  Liu, Zizheng 1645 ENG0.001-0.1835-6.30 
  Arz, Bhatia 1031 IND0.001-0.8935-31.15 

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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