Individual Calculations October 2019
 Pilvaieh, Ali  Total change: 18.00  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Masters (A) Hamedan IRI 2019-09-12
RcRownchangeKK*chgGame
 2168 2142 5.00 9 0.90 20 18.00 
  Maghsoudloo, Amir Ali 1831 IRI1.0010.14202.80 
  Hakemi, Arman f2288 IRI0.001-0.3020-6.00 
  Sedaghat Khah, Hamid Reza 1901 IRI1.0010.20204.00 
  Hamidi, Amir Mohammad f2258 IRI0.5010.16203.20 
  Atakhan, Abtin f2284 IRI0.5010.19203.80 
  Asgharzadeh, Mitra wf2207 IRI1.0010.592011.80 
  Lomsadze, Davit g2304 GEO0.001-0.2920-5.80 
  Asgari, Morteza f2247 IRI0.5010.14202.80 
  Aghaei, Alireza 2194 IRI0.5010.07201.40 

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)
 

 

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