Rapid: Individual Calculations January 2017
 Derevjanko, Dmitri  Total change: -1.80  Rating chartPersonal card
 Tallinn Chess Club Youth Rapid Championship - U16 Tallinn EST 2016-11-27
RcRownchangeKK*chgGame
 1400 1620 4.00 6 -0.55 20 -11.00 
  Bitsan, Irina 1267 EST1.0010.11202.20 
  Narva, Mart 1410 EST1.0010.23204.60 
  Kosohh, Kirill 1543 EST0.501-0.1120-2.20 
  Liiv, Kristiina 1323 EST0.001-0.8520-17.00 
  Bitkova, Elizavetta 1260 EST0.501-0.4020-8.00 
  Tomson, Mikk 1597 EST1.0010.47209.40 

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)
 
 European Individual Rapid Chess Championship 2016 Tallinn EST 2016-12-15
RcRownchangeKK*chgGame
 1746 1620 4.00 10 0.46 20 9.20 
  Troyke, Christian m2020  * GER0.001-0.0820-1.60 
  Agrafenin, Andrey 2020  * BLR0.001-0.0820-1.60 
  Rauk, Tonu 2000 EST0.001-0.0920-1.80 
  Kaplun, Mikhail 1220  * RUS1.0010.08201.60 
  Dudin, Gleb 1926 RUS0.001-0.1420-2.80 
  Liiv, Karoliina 1268 EST1.0010.11202.20 
  Zavgorodniaya, Alena 1924 RUS0.001-0.1420-2.80 
  Levchenko, Marina 1220  * EST1.0010.08201.60 
  Zemba, Viktors 1919 LAT0.5010.35207.00 
  Bondarenko, Dmitry 1938 RUS0.5010.37207.40 
 * 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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