Individual Calculations May 2019
 Weldegergs, Shushay Gebrezher  Total change: 0.00  Rating chartPersonal card
 2011 Open National Championship Addis Ababa ETH 2019-04-13
RcRownchangeRpKK*chgGame
 1933 0 3.00 6 0.00 1933   0.00 
  Woldeselassie, Ermias Teklemariam 1772 ETH1.0010.00 0.00 
  Terefe, Melkamu Sewunet 1814 ETH0.5010.00 0.00 
  Tadese, Estube Haileselassie c2127 ETH0.0010.00 0.00 
  Tafesse, Yohaness Tesfay 1959 ETH1.0010.00 0.00 
  Adebo, Muhaba Detamo c1960 ETH0.5010.00 0.00 
  Altaye, Girum Teklewold 1966 ETH0.0010.00 0.00 

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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