Blitz: Individual Calculations October 2017
 Vonhagt, E M  Total change: -54.20  Rating chartPersonal card
 Kandy Open Blitz Chess Championship 2017 Kandy SRI 2017-08-27
RcRownchangeKK*chgGame
 1251 1522 2.00 6 -2.71 20 -54.20 
  Piyarthne, Movindu Lushan 1122  * SRI1.0010.08201.60 
  Ranaweera, Y H Gaya Ravindu 1122  * SRI1.0010.08201.60 
  Thilakarathne, G M S 1809 SRI0.001-0.1620-3.20 
  Sandaruwan, M G Ravindu 1187 SRI0.001-0.8820-17.60 
  Alwela, Senuja Thimeth 1126 SRI0.001-0.9220-18.40 
  Wijerathne, L M S D 1137 SRI0.001-0.9120-18.20 
 * 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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