Rapid: Individual Calculations September 2023
 Varbanov, Rumen R  Total change: 0.00  Rating chartPersonal card
 International Rapid Open Shumen Shumen BUL 2023-07-28
RcRownchangeRpKK*chgGame
 1297 0 5.00 11 0.00 1261   0.00 
  Vatkovski, Mitko 1464 BUL0.0010.00 0.00 
  Naneva, Aleksandra 1049 BUL1.0010.00 0.00 
  Rashkov, Plamen 1356 BUL0.0010.00 0.00 
  Ganchev, Miroslav 1115 BUL1.0010.00 0.00 
  Tachev, Kamen 1486 BUL1.0010.00 0.00 
  Ivanov, Svetlen c1675 BUL0.0010.00 0.00 
  Ivanov, Antoan 1331 BUL0.0010.00 0.00 
  Palukova, Daria 1105 BUL1.0010.00 0.00 
  Marzakov, Mihail 1527 BUL0.0010.00 0.00 
  Kyosev, Martin 1120 BUL0.0010.00 0.00 
  Dobrev, Daniel 1044 BUL1.0010.00 0.00 

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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