Individual Calculations January 2020
 Shkurko, Leonid  Total change: -30.80  Rating chartPersonal card
 The December evenings 2019 - C Chelyabinsk RUS 2019-12-14
RcRownchangeKK*chgGame
 1330 1252 1.50 7 -1.54 20 -30.80 
  Koshulyan, Egor A. 1652  * RUS0.001-0.0820-1.60 
  Kozhemyakina, Maria 1047 RUS1.0010.24204.80 
  Vakhtin, Petr 1552 RUS0.001-0.1520-3.00 
  Kiryushkin, Nikolay 1642 RUS0.001-0.0920-1.80 
  Kolesnikov, Egor 1163 RUS0.001-0.6220-12.40 
  Vakhtin, Artem 1128 RUS0.001-0.6720-13.40 
  Berintsev, Artem 1129 RUS0.501-0.1720-3.40 
 * 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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