Rapid: Individual Calculations May 2018
 Dadmehr, S.arta  Total change: 0.00  Rating chartPersonal card
 Nokhbegan Rapid Cup Ordibehesht 1397 Rasht IRI 2018-04-21
RcRownchangeRpKK*chgGame
 1411 0 0.50 3 0.00 1138   0.00 
  Masoumi, Sahar 1528 IRI0.0010.00 0.00 
  Masoumi, Sahel 1172 IRI0.0010.00 0.00 
  Hashemi, Yasaman 1532 IRI0.5010.00 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)
 
 Iranian Cadets Rapid Chess Championships - U08 Tehran IRI 2018-04-26
RcRownchangeRpKK*chgGame
 1265 0 0.00 2 0.00 465   0.00 
  Abasisoureshjani, Armin 1246 IRI0.0010.00 0.00 
  Zeyni, Mahdyar 1284 IRI0.0010.00 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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