Individual Calculations May 2024
 Lumapac, Christian  Total change: -4.00  Rating chartPersonal card
 4th Chess Lab Classic Rating Tournament U2200 Dubai UAE 2024-03-30
RcRownchangeKK*chgGame
 1606 1623 2.00 4 -0.10 40 -4.00 
  Ritul, Saai Praveen Kumar 1474 IND1.0010.304012.00 
  Orazayev, Nurel 1808 KAZ0.001-0.2640-10.40 
  Jain, Arnav Shirish 1451 IND1.0010.274010.80 
  Shashish, Subbiah 1690 IND0.001-0.4140-16.40 

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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