Individual Calculations May 2023
 Poormosavi, Seyed Kian  Total change: -5.20  Rating chartPersonal card
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 2259 2418 5.50 8 0.01 10 0.10 
  Stromhaug, Kristoffer Wang 2018  * NOR1.0010.08100.80 
  Castro Quijano, Eduardo 2083 ESP1.0010.12101.20 
  Kovacevic, Slobodan m2226 SRB1.0010.25102.50 
  Munoz Avila, Jose Luis 2237 ESP1.0010.26102.60 
  Bermejo Martinez, Jorge 2215 ESP1.0010.24102.40 
  Iermito, Sebastian m2533 ARG0.5010.16101.60 
  Pijpers, Arthur m2474 NED0.001-0.4210-4.20 
  Cruz, Filemon m2284 PER0.001-0.6810-6.80 
 * 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)
 
 OPEN CHESS MENORCA A Ciudadela (Menorca) ESP 2023-04-11
RcRownchangeKK*chgGame
 2261 2418 5.50 9 -0.53 10 -5.30 
  Suez-Panama, Gilles 2018  * FRA1.0010.08100.80 
  Warmerdam, Max g2605 NED0.5010.24102.40 
  Jumabayev, Rinat g2609 KAZ0.001-0.2510-2.50 
  Phatak, Aanjaneya 2070 IND0.501-0.3910-3.90 
  Pennica, Andrea 2109 ITA1.0010.14101.40 
  De Groote, Ewoud 2207 NED1.0010.23102.30 
  Karthik, Venkataraman g2516 IND0.001-0.3710-3.70 
  Shearsby, Jude 2041 ENG0.501-0.4110-4.10 
  Pandey, Srishti wm2174 IND1.0010.20102.00 
 * 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)
 

 

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