Individual Calculations April 2017
 Rowe, Duane  Total change: -18.60  Rating chartPersonal card
 7th HDBank international open - Master tournament Ho Chi Minh VIE 2017-03-12
RcRownchangeKK*chgGame
 2253 2162 2.50 9 -0.93 20 -18.60 
  Tran, Minh Thang f2406 VIE0.001-0.2020-4.00 
  Abhishek, Kelkar m2381 IND0.001-0.2220-4.40 
  Tran, Ngoc Lan 2254 VIE0.001-0.3720-7.40 
  Le, Minh Hoang c2198 VIE0.5010.05201.00 
  Vasilyev, Mikhail m2165 UKR1.0010.502010.00 
  Kyaw, Lin Naing f2289 MYA0.001-0.3320-6.60 
  Thilakarathne, G M H c2213 SRI0.001-0.4320-8.60 
  Nishant, Malhotra 2198 IND0.001-0.4520-9.00 
  Chan, Kim Yew 2176 MAS1.0010.522010.40 

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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