Individual Calculations September 2018
 Raetsky, Alexander  Total change: 5.50  Rating chartPersonal card
 25th Abu Dhabi Int. Chess Festival(Masters) Abu Dhabi UAE 2018-08-07
RcRownchangeKK*chgGame
 2426 2380 4.50 9 0.55 10 5.50 
  Byron, Alan M 2132 ENG1.0010.19101.90 
  Yuffa, Daniil g2570 RUS0.5010.25102.50 
  Jojua, Davit g2583 GEO0.001-0.2410-2.40 
  Kushagra, Mohan c2270 IND1.0010.35103.50 
  Shyam, Sundar M. g2527 IND0.5010.20102.00 
  Ikeda, Junta m2419 AUS1.0010.55105.50 
  Abdusattorov, Nodirbek g2539 UZB0.001-0.2910-2.90 
  Puranik, Abhimanyu g2514 IND0.001-0.3210-3.20 
  Raahul, V S 2277 IND0.501-0.1410-1.40 

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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