Individual Calculations September 2017
 Plate, Marks  Total change: -57.20  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament D Riga LAT 2017-08-10
RcRownchangeKK*chgGame
 1402 1524 2.50 6 -1.43 40 -57.20 
  Tsiapouris, Michael, Dr. 1896 GER0.001-0.1040-4.00 
  Vingris, Mikelis 1220 LAT0.001-0.8640-34.40 
  Belakova, Laura 1296 LAT1.0010.21408.40 
  Scekaciov, Rostislav 1185 LTU0.001-0.8840-35.20 
  Malysheva, Valeria 1520 RUS1.0010.494019.60 
  Kozhakin, Michail 1297 LTU0.501-0.2940-11.60 

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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