Individual Calculations September 2017
 Matta, Vinay Kumar  Total change: 10.40  Rating chartPersonal card
 43 Obert Internacional Ciutat de Badalona A Badalona ESP 2017-08-02
RcRownchangeKK*chgGame
 2121 2293 6.00 9 -0.29 20 -5.80 
  Bonvalot, Isabelle 1893  * FRA1.0010.08201.60 
  Krysa, Leandro g2537 ARG0.001-0.2020-4.00 
  Del Amo Carbo, Jordi 2103 ESP0.501-0.2520-5.00 
  Besso, Guadalupe wm1999 ARG0.501-0.3520-7.00 
  Riu Lopez, Daniel 2046 ESP0.001-0.8120-16.20 
  Low, Kevin c1893  * CAN1.0010.08201.60 
  Castro Acosta, Andres 2116 ESP1.0010.27205.40 
  Blasco Coll, Andreu 2181 ESP1.0010.35207.00 
  Guichard, Pauline wg2322 FRA1.0010.542010.80 
 * 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)
 
 I Open Internacional de Sant Adria de Besos 2017 Sant Adria de Besos ESP 2017-08-11
RcRownchangeKK*chgGame
 2220 2293 6.00 9 0.81 20 16.20 
  Ferre Campos, Josep 1921 ESP1.0010.10202.00 
  Pekin, Tolgay 1954 TUR1.0010.12202.40 
  Karthik, Venkataraman f2316 IND0.001-0.4720-9.40 
  Zeydan, Salih 2068 TUR1.0010.22204.40 
  Ossa, Orlando m2240 COL1.0010.43208.60 
  Cruz, Filemon m2344 PER1.0010.572011.40 
  Oblitas, Carlomagno m2397 PER0.001-0.3620-7.20 
  Tokman, Ariel f2296 ARG0.5010.00200.00 
  Nasuta, Grzegorz m2444 POL0.5010.20204.00 

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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