Individual Calculations December 2017
 Tortochakova, Mariya  Total change: 80.40  Rating chartPersonal card
 SFO G13 2017 Novokuznetsk RUS 2017-11-01
RcRownchangeKK*chgGame
 1320 1139 4.50 9 2.01 40 80.40 
  Paseka, Polina 1384 RUS0.5010.304012.00 
  Komissarova, Soigina 1366 RUS0.5010.294011.60 
  Sitnova, Margarita 1289 RUS1.0010.704028.00 
  Istomina, Valeria 1353 RUS0.001-0.2340-9.20 
  Shamray, Anastasia 1526 RUS0.5010.414016.40 
  Oyun, Sayudi 1177 RUS1.0010.554022.00 
  Khamnueva, Mariya 1190 RUS0.001-0.4340-17.20 
  Rakina, Yuliya 1263 RUS0.5010.17406.80 
  Mongush, Milena 1335 RUS0.5010.254010.00 

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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