Rapid: Individual Calculations October 2023
 Ivanov, Antoan  Total change: 108.80  Rating chartPersonal card
 Bulgarian Team Chess Championship U18 Boys - Rapid Kranevo BUL 2023-09-01
RcRownchangeKK*chgGame
 1543 1451 3.50 6 1.23 40 49.20 
  Mitushev, Adrian 1699 BUL0.5010.314012.40 
  Tsvetanov, Teodor 1619 BUL1.0010.724028.80 
  Kisyov, Krum-Petar 1573 BUL0.001-0.3340-13.20 
  Rusev, Kristiyan 1266 BUL0.501-0.2440-9.60 
  Dimov, Nikola 1607 BUL0.5010.21408.40 
  Doychev, Ivan 1493 BUL1.0010.564022.40 

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)
 
 Bulgarian Team Championship 2023 - Rapid Sunny Beach BUL 2023-09-11
RcRownchangeKK*chgGame
 1799 1451 3.00 7 1.49 40 59.60 
  Hristov, Nikolay Valeriev 2063 BUL0.001-0.0240-0.80 
  Zhelev, Nikolay 1564 BUL0.001-0.3540-14.00 
  Dimitrov, Martin 1651 BUL1.0010.764030.40 
  Dimitrov, Dejan 2019 BUL0.001-0.0240-0.80 
  Aleksandrov, Georgi Valentinov 1728 BUL1.0010.834033.20 
  Radev, Slavi 1290 BUL1.0010.294011.60 
  Shishkov, Minko 2281 BUL0.0010.00400.00 

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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