Individual Calculations September 2012
 Roy Chowdhury, Saptarshi  Total change: 27.90  Rating chartPersonal card
 XXXVIII Open Internacional Escacs “Vila de Sitges” Grup “A” Sitges ESP 2012-07-20
RcRownchangeKK*chgGame
 2179 2391 5.50 7 0.30 10 3.00 
  Moratinos Izquierdo, Francisco 2043 ESP0.501-0.3910-3.90 
  Fernandez Egea, Andreu 2018 ESP1.0010.10101.00 
  Salomon, Johan 2047 NOR1.0010.12101.20 
  Sanpera Bonet, Juan Carlos 2143 ESP1.0010.19101.90 
  Farran Martos, Francesc X. f2321 ESP1.0010.40104.00 
  Chirivi C, Jenny Astrid wm2212 COL1.0010.27102.70 
  Movsziszian, Karen g2469 ARM0.001-0.3910-3.90 

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)
 
 38 Obert Internacional Escacs Ciutat de Badalona A Badalona ESP 2012-08-01
RcRownchangeKK*chgGame
 2419 2391 4.50 8 0.92 10 9.20 
  Ligero Martinez, Jesus 1991  * ESP1.0010.08100.80 
  Fernandez Cardoso, Alexey f2449 CUB1.0010.58105.80 
  Cordova, Emilio g2572 PER0.5010.24102.40 
  Panelo, Marcelo m2444 ARG1.0010.57105.70 
  Jimenez Fraga, Pedro Alejandro f2446 CUB0.001-0.4210-4.20 
  Gonzalez Garcia, Jose g2532 MEX0.5010.19101.90 
  Perez Mitjans, Orelvis m2504 ESP0.001-0.3510-3.50 
  Prasca Sosa, Rafael m2415 VEN0.5010.03100.30 
 * 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)
 
 XIII Obert Internacional Escacs de Figueres Miquel Mas Grup A Figueres ESP 2012-08-09
RcRownchangeKK*chgGame
 2327 2391 6.00 8 1.57 10 15.70 
  Dilme Bosch, Enric 1994 ESP1.0010.08100.80 
  Aymerich Verdaguer, Eduard 1991  * ESP1.0010.08100.80 
  Simacek, Pavel m2478 CZE0.5010.12101.20 
  Vinardell Cruanas, Sergi 2124 ESP1.0010.18101.80 
  Aroshidze, Levan g2568 GEO0.5010.23102.30 
  Rakhmanov, Aleksandr g2588 RUS0.5010.25102.50 
  Forcen Esteban, Daniel m2440 ESP1.0010.57105.70 
  Vishnu Prasanna, V m2435 IND0.5010.06100.60 
 * 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)
 

 

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