Rapid: Individual Calculations January 2019
 Zelenchuk, Roman  Total change: 20.80  Rating chartPersonal card
 2018 SPb U13 Rapid Championship St. Petersburg RUS 2018-12-01
RcRownchangeKK*chgGame
 1291 1241 5.00 9 1.04 20 20.80 
  Stremyanov, Leonid 1250 RUS1.0010.512010.20 
  Modzerov, Grigorii 1433 RUS0.001-0.2520-5.00 
  Kobak, Polina 1347 RUS0.001-0.3620-7.20 
  Vinogradov, Nikolay A. 1112 RUS1.0010.33206.60 
  Sharipov, Yaroslav 1230 RUS0.001-0.5220-10.40 
  Kungurov, Mikhail 1170 RUS1.0010.40208.00 
  Egorov, Ivan S. 1496 RUS1.0010.812016.20 
  Pshevskaya, Yana 1399 RUS0.001-0.2920-5.80 
  Nikulshin, Ilya S. 1178 RUS1.0010.41208.20 

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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