Individual Calculations May 2024
 Joswin, Jayakumar  Total change: -2.80  Rating chartPersonal card
 2nd Chess CAD Nakhon Nayok International Challlenger 2024 Nakhon Nayok THA 2024-04-06
RcRownchangeKK*chgGame
 1558 1465 0.00 2 -0.74 40 -29.60 
  Sripakdee, Padungsak 1580 THA0.001-0.3440-13.60 
  Mongkoltawephun, Chanon 1535 THA0.001-0.4040-16.00 

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)
 
 21st Bangkok Chess Club Challenger 2024 Hua Hin THA 2024-04-13
RcRownchangeKK*chgGame
 1688 1465 2.00 6 0.67 40 26.80 
  Tejada, Rizalyn Jasmine 1746 PHI0.001-0.1640-6.40 
  Liu, Jingyu 1657 CHN0.001-0.2540-10.00 
  Trinkl, Andreas 1791 GER0.5010.374014.80 
  Farbood, Ali 1663 AUS0.001-0.2440-9.60 
  Chulanon, Pongrak 1626 THA1.0010.714028.40 
  Lie, Terje 1645 NOR0.5010.24409.60 

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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