Rapid: Individual Calculations January 2023
 Rishehri, Mohammad Ali  Total change: -54.00  Rating chartPersonal card
 Dayyer Rapid Tournament-Sport Cup Bushehr IRI 2022-12-26
RcRownchangeKK*chgGame
 1298 1055 0.00 4 -0.83 40 -33.20 
  Abolhallaj, Hamidreza 1447 IRI0.001-0.0840-3.20 
  Afrasiabi, Amir Mahdi 1285 IRI0.001-0.2140-8.40 
  Rezaei, Mobina 1203 IRI0.001-0.3040-12.00 
  Zaker, Abdollah 1257 IRI0.001-0.2440-9.60 

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)
 
 Bordekhoun Rapid Mehr Cup (U1900) Bushehr IRI 2022-12-28
RcRownchangeKK*chgGame
 1399 1055 0.00 4 -0.52 40 -20.80 
  Shabankare, Bahram 1575 IRI0.001-0.0340-1.20 
  Esmaeili, Homa 1382 IRI0.001-0.1340-5.20 
  Naserpour, Shayan 1271 IRI0.001-0.2240-8.80 
  Moradi, Sajjad 1369 IRI0.001-0.1440-5.60 

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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