Individual Calculations January 2018
 Sosa, Tomas  Total change: -9.50  Rating chartPersonal card
 XIX Abierto de la Constitucion San Sebastian de los Reyes ESP 2017-12-02
RcRownchangeKK*chgGame
 2190 2460 6.50 8 0.05 10 0.50 
  Unciti Juan, Javier 2060  * ESP1.0010.08100.80 
  Fernandez Garcia, Ignacio 2060  * ESP1.0010.08100.80 
  Pastor Alonso De Prado, Alberto 2166 ESP0.501-0.3510-3.50 
  Torres Boch, Jose F. 2143 ESP1.0010.13101.30 
  Martin Duque, Jesus f2376 ESP1.0010.38103.80 
  Lianes Garcia, Marcos f2300 ESP0.501-0.2110-2.10 
  Hernandez Ramos, David 2060  * ESP1.0010.08100.80 
  Hernando Pertierra, Jose C. f2355 ESP0.501-0.1410-1.40 
 * 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)
 
 FMA Campeonato Liga por equipos División Honor Rondas 3-4 Madrid ESP 2017-12-02
RcRownchangeKK*chgGame
 2373 2460 1.00 1 0.38 10 3.80 
  Candela Perez, Jose m2373 ESP1.0010.38103.80 

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)
 
 IV Sunway Sitges International Chess Festival - Group A Sitges ESP 2017-12-15
RcRownchangeKK*chgGame
 2334 2460 4.50 9 -1.38 10 -13.80 
  Benet Morant, Damia 2159 ESP1.0010.15101.50 
  Kholopov, Alexander A. f2292 RUS0.501-0.2210-2.20 
  Sankalp, Gupta 2295 IND1.0010.28102.80 
  Zubov, Alexander g2626 UKR0.5010.22102.20 
  Salem, A.r. Saleh g2638 UAE0.001-0.2710-2.70 
  Kaasen, Tor Fredrik f2347 NOR0.001-0.6510-6.50 
  Dardha, Arben f2279 BEL0.501-0.2410-2.40 
  Rodriguez Alvarez, Vidal c2256 VEN0.001-0.7610-7.60 
  Zubova, Mariya wf2110 UKR1.0010.11101.10 

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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