Individual Calculations November 2023
 Siddharth, Sai  Total change: 10.40  Rating chartPersonal card
 1st The Rooky International Open 2023 - Open Standard Bangkok THA 2023-10-20
RcRownchangeKK*chgGame
 1785 1629 1.50 5 -0.06 40 -2.40 
  Nguyen, Thi Minh Oanh wf1880 VIE0.5010.314012.40 
  Wiwatanadate, Poompong f1994 THA0.001-0.1040-4.00 
  Rohland, Michael Karl 1851 CAN0.001-0.2240-8.80 
  Rajesh, Vasanthakumar 1866 IND0.5010.304012.00 
  Jitwichian, Pataradit 1334 THA0.501-0.3540-14.00 

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)
 
 2023 National Qualifier A Singapore SGP 2023-10-23
RcRownchangeKK*chgGame
 1391 1629 3.50 4 0.32 40 12.80 
  Ngu, Joel Yue Zhe 1342 SGP0.501-0.3440-13.60 
  Parthasarathi, Rishikesh 1452 SGP1.0010.274010.80 
  Sung, Tze Shyan Evin 1356 SGP1.0010.17406.80 
  Tan, Jing Kai Bryce 1413 SGP1.0010.22408.80 

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)
 

 

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