Individual Calculations September 2022
 Vihaan, Dumir  Total change: 37.70  Rating chartPersonal card
 Summer Classic Chess Tournament 2022 Dubai UAE 2022-07-18
RcRownchangeKK*chgGame
 1141 1412 2.00 3 -0.48 26 -12.48 
  Alsabbagh, Eman 1147 SYR1.0010.18264.68 
  Humaidan Mohamed, Alzaabi 1155 UAE0.001-0.8226-21.32 
  Shamsa, Amer 1122 UAE1.0010.16264.16 

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)
 
 Al Towayya Classic Tournament 2022 Al Ain UAE 2022-07-29
RcRownchangeKK*chgGame
 1709 1412 2.00 4 1.06 26 27.56 
  Megahed, Wael 1841 EGY0.001-0.0726-1.82 
  Yasaswi, Krishna Bommi 1223 IND1.0010.25266.50 
  Ahmad, Al Romaithi 1799 UAE1.0010.912623.66 
  Dimarucut, Francis Erwin 1971 PHI0.001-0.0326-0.78 

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)
 
 23rd Abu Dhabi Amateur Chess Tournament 2022 Abu Dhabi UAE 2022-08-01
RcRownchangeKK*chgGame
 1257 1406 3.50 5 0.10 26 2.60 
  Shahd Abdulla, Al Mazrouei 1098 UAE1.0010.14263.64 
  Harshavardhini, M.s. 1559 IND0.5010.20265.20 
  Mohamed, Yousuf Al-Ali 1088 UAE1.0010.13263.38 
  Latifah, Darmaki 1264 UAE0.501-0.1926-4.94 
  Dev, Jubin 1276 IND0.501-0.1826-4.68 

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 2022 Abu Dhabi UAE 2022-08-17
RcRownchangeKK*chgGame
 1695 1406 3.00 7 1.58 26 41.08 
  Ali, Abdulaziz 1930 UAE1.0010.972625.22 
  Sahil, Dhawan 1849 IND0.001-0.0626-1.56 
  Delloro, Noli 1756 PHI0.001-0.1126-2.86 
  Alsabbagh, Ahmed 1080 SYR1.0010.13263.38 
  Abid, Ali Mujawar 1824 IND1.0010.932624.18 
  Al Busaidi, Hamood 1743 OMA0.001-0.1226-3.12 
  Huseynova, Lala 1685 AZE0.001-0.1626-4.16 

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 Jounior Chess Tournament 2022 Abu Dhabi UAE 2022-08-19
RcRownchangeKK*chgGame
 1186 1406 4.50 7 -0.81 26 -21.06 
  Aditi, Arun 1012 IND1.0010.08262.08 
  Niroshan, Thanikachalam 1113 IND0.501-0.3526-9.10 
  Eisa Mohmood, Alkhoori c1110 UAE1.0010.15263.90 
  Kg, Adithya Lochan 1125 IND1.0010.16264.16 
  Shreyas, Seshadri Nallore 1815 IND0.001-0.0826-2.08 
  Snehin, Syamal 1056 IND0.001-0.8926-23.14 
  Suchitraa, Viswanathan 1072 IND1.0010.12263.12 

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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