Individual Calculations May 2015
 Rohan, Ahuja  Total change: 46.00  Rating chartPersonal card
 15th Bangkok Chess Club Open 2015 Pattaya THA 2015-04-12
RcRownchangeKK*chgGame
 2248 2197 4.50 8 1.15 40 46.00 
  Sandhiratne, Akkarawut 1797  * THA1.0010.08403.20 
  Sammalvuo, Tapani m2450 FIN0.5010.314012.40 
  Torre, Eugenio g2460 PHI0.001-0.1840-7.20 
  Johari, Camilia wf1864 MAS0.501-0.3840-15.20 
  Dale, Ari m2321 AUS0.5010.17406.80 
  Sorensen, Torben m2334 MLT0.5010.18407.20 
  Pitra, Andika f2339 INA0.5010.19407.60 
  Palit, Somak m2415 IND1.0010.784031.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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