Individual Calculations May 2014
 Eri, Purnama  Total change: 15.30  Rating chartPersonal card
 Thailand Open Chess Championship 2014 Bangkok THA 2014-04-12
RcRownchangeKK*chgGame
 2149 2053 4.00 9 0.51 30 15.30 
  Liu, Qingnan m2453  * CHN0.001-0.0830-2.40 
  Frost, Peter 1809 AUS1.0010.20306.00 
  Bersamina, Paulo f2325 PHI0.5010.33309.90 
  Gotel, Michael 2246 PHI0.001-0.2530-7.50 
  Akharaboollasez, Akharin 1904 THA0.501-0.2030-6.00 
  Hansing, Saphong 1896 THA1.0010.29308.70 
  Borsos, Bogdan m2247 UKR1.0010.753022.50 
  Reilly, Tim f2245 AUS0.001-0.2530-7.50 
  Pranav, Vijay 2217 IND0.001-0.2830-8.40 
 * 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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