Individual Calculations September 2018
 Emdin, Grigory  Total change: -14.80  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament B Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 1589 1540 3.50 9 -0.37 40 -14.80 
  Zvereva, Margarita wf1899 RUS0.5010.404016.00 
  Fizer, Marek 1764 CZE0.001-0.2240-8.80 
  Razygraev, Mikhail 1140  * RUS0.501-0.4240-16.80 
  Kruusiauk, Heda 1723 EST0.5010.24409.60 
  Ter-Avetisjana, Agnesa Stepania 1299 LAT0.501-0.3040-12.00 
  Sarnovska, Eira 1698 LAT0.001-0.2940-11.60 
  Keerthana, Easwar 1434 ENG1.0010.364014.40 
  Alekseev, Ilia 1704 LAT0.5010.22408.80 
  Pruetting, Lucas 1640 GER0.001-0.3640-14.40 
 * 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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