Individual Calculations November 2010
 Pappas, Alexandros  Total change: -33.75  Rating chartPersonal card
 18th Nikaia International Open Chess Tourn. "Honour to National Resistance" 2010 Group B Nikaia - Athens GRE 2010-08-20
RcRownchangeKK*chgGame
 1537 1712 3.00 6 -1.35 25 -33.75 
  Tsilivakos, Vasilis 1458 GRE1.0010.19254.75 
  Tsouba, Adamantia 1509 GRE1.0010.24256.00 
  Noutsos, Stamoulis 1575 GRE0.001-0.6825-17.00 
  Fragkou, Maria 1464 GRE1.0010.19254.75 
  Sidiropoulos, Nikolaos 1649 GRE0.001-0.5925-14.75 
  Doulidis, Pavlos-Georgios 1564 GRE0.001-0.7025-17.50 

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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