Individual Calculations January 2019
 Lorparizangeneh, Shahin  Total change: 2.00  Rating chartPersonal card
 17th Iranian Super League Chess Championship 1397 Round 5-7 Esfahan IRI 2018-12-01
RcRownchangeKK*chgGame
 2192 2491 3.00 3 0.48 10 4.80 
  Alizadeh, Gh 2180 IRI1.0010.14101.40 
  Alibabaei, Sasan 2091  * IRI1.0010.08100.80 
  Hosseinzadeh, Nima 2306 IRI1.0010.26102.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 5th Johor International Chess Open 2018 Johor Bahru MAS 2018-12-10
RcRownchangeKK*chgGame
 2270 2491 7.00 9 0.14 10 1.40 
  Arfan, Aditya Bagus c2091  * INA1.0010.08100.80 
  Tobing, Daniel Hermawan Lumban f2107 INA1.0010.09100.90 
  Castellano, Christopher f2168 PHI1.0010.13101.30 
  Mariano, Nelson Iii f2276 PHI0.501-0.2710-2.70 
  Li, Bo m2312 CHN1.0010.27102.70 
  Barsov, Alexei g2374 UZB0.501-0.1610-1.60 
  Muminova, Nafisa wg2324 UZB1.0010.28102.80 
  Dang, Hoang Son f2358 VIE0.501-0.1810-1.80 
  Czebe, Attila g2417 HUN0.501-0.1010-1.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 9th Esfahan Chess League 1397 Round 4-8 Esfahan IRI 2018-12-17
RcRownchangeKK*chgGame
 2091 2491 0.50 1 -0.42 10 -4.20 
  Baseri, Mansour 2091  * IRI0.501-0.4210-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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