Individual Calculations January 2023
 Ibadov, Dashgyn  Total change: 24.80  Rating chartPersonal card
 RUDAR VI - IM ROUND ROBIN Pozarevac SRB 2022-12-04
RcRownchangeKK*chgGame
 2264 2308 5.50 9 0.50 20 10.00 
  Czerw, Dawid m2373 POL0.5010.09201.80 
  Ristic, Nebojsa M m2335 SRB1.0010.542010.80 
  Shoshin, Kirill f2279 RUS0.001-0.5420-10.80 
  Laddha, Shubh Jayesh f2232 USA0.001-0.6020-12.00 
  Milosevic, Aleksandar f2192 SRB1.0010.34206.80 
  Zivkovic, Momcilo 2035 SRB1.0010.17203.40 
  Dmitrovic, Tomislav f2227 SRB1.0010.39207.80 
  Mushini, Ajay c2265 IND0.501-0.0620-1.20 
  Bryakin, Mikhail g2437 RUS0.5010.17203.40 

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)
 
 RUDAR VII - IM ROUND ROBIN Pozarevac SRB 2022-12-12
RcRownchangeKK*chgGame
 2239 2308 6.00 9 0.74 20 14.80 
  Ivanov, Mikhail M g2334 SRB1.0010.542010.80 
  Ristic, Nebojsa M m2335 SRB1.0010.542010.80 
  Zivkovic, Momcilo 2035 SRB1.0010.17203.40 
  Denishev, Marat f2179 RUS0.501-0.1720-3.40 
  Petrukhina, Olga wf2040 KAZ1.0010.17203.40 
  Shoshin, Kirill f2279 RUS0.501-0.0420-0.80 
  Joshua, A P 2288 IND1.0010.47209.40 
  Dmitrovic, Tomislav f2227 SRB0.001-0.6120-12.20 
  Bryakin, Mikhail g2437 RUS0.001-0.3320-6.60 

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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