Individual Calculations July 2023
 Sirghii, Alexandru  Total change: 26.80  Rating chartPersonal card
 Ropotamo cup U2400 Primorsko BUL 2023-06-08
RcRownchangeKK*chgGame
 1602 1421 3.00 6 0.98 40 39.20 
  Stefanov, Plamen 1979 BUL0.5010.474018.80 
  Senel, Hayri Beyhun 1890 TUR0.001-0.0540-2.00 
  Dimov, Danail 1670 BUL0.001-0.1940-7.60 
  Kazakov, Nikolay 1244 BUL1.0010.274010.80 
  Iliev, Stoyan 1184 BUL0.501-0.3040-12.00 
  Petrov, Krassimir 1642 BUL1.0010.784031.20 

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)
 
 Cupa Presedinteluiraionului Comrat Comrat MDA 2023-06-23
RcRownchangeKK*chgGame
 1283 1421 5.00 8 -0.31 40 -12.40 
  Munteanu, Stanislav 1071 MDA1.0010.11404.40 
  Iachimov, Egor 1665 MDA0.001-0.2040-8.00 
  Caraivan, Ruslan 1182 MDA1.0010.20408.00 
  Velikoglo, Ksenia 1303 MDA1.0010.344013.60 
  Chireacova, Ecaterina 1462 MDA0.001-0.4440-17.60 
  Mocanu, Andrian 1059 MDA0.501-0.4040-16.00 
  Larionov, Serghei 1212 MDA0.501-0.2740-10.80 
  Danilov, Victor 1311 MDA1.0010.354014.00 

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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