Rapid: Individual Calculations February 2020
 Pyatakov, Sergei  Total change: 41.60  Rating chartPersonal card
 Rybinsk hydroelectric B 2019 Rybinsk RUS 2019-12-14
RcRownchangeKK*chgGame
 1263 1249 1.00 4 -0.93 20 -18.60 
  Kurnosov, Egor 1467 RUS0.001-0.2220-4.40 
  Orlova, Polina 1090 RUS0.501-0.2120-4.20 
  Morozov, Nikita 1352 RUS0.001-0.3620-7.20 
  Ostrovski, Yaroslav 1144 RUS0.501-0.1420-2.80 

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)
 
 New year starts 2020 C Rybinsk RUS 2020-01-04
RcRownchangeKK*chgGame
 1466 1283 5.00 7 3.01 20 60.20 
  Kurnosov, Egor 1467 RUS1.0010.742014.80 
  Kondratev, Georgi 1380 RUS1.0010.632012.60 
  Rychikhin, Vladislav 1634 RUS0.001-0.1120-2.20 
  Marochkina, Yaroslava 1360 RUS1.0010.612012.20 
  Stepanov, Pavel 1683  * RUS0.001-0.0820-1.60 
  Sokolova, Ekaterina 1482 RUS1.0010.762015.20 
  Tsarev, Artem 1257 RUS1.0010.46209.20 
 * 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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