Individual Calculations August 2017
 Peralta, Fernando  Total change: -23.60  Rating chartPersonal card
 XXV Open Internacional Ciutat de Montcada A Montcada i Reixac ESP 2017-06-26
RcRownchangeKK*chgGame
 2306 2569 5.50 9 -1.82 10 -18.20 
  Sama Salinas, Hector 2205 ESP1.0010.10101.00 
  Rios Parra, Alejandro m2345 COL1.0010.22102.20 
  Iniyan, P m2392 IND0.001-0.7310-7.30 
  Ladron De Guevara Pinto, Paolo f2346 ESP0.501-0.2810-2.80 
  Fenil, Shah 2252 IND1.0010.13101.30 
  Lorenzo De La Riva, Lazaro m2376 ESP0.501-0.2510-2.50 
  Henderson De La Fuente, Lance 2365 ESP0.001-0.7610-7.60 
  Deshmukh, Anup m2241 IND0.501-0.3710-3.70 
  Ahmed, Sk. Nasir f2234 BAN1.0010.12101.20 

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)
 
 XIX Obert Internacional Sant Marti 2017 Grup A Barcelona ESP 2017-07-13
RcRownchangeKK*chgGame
 2333 2564 6.50 9 -0.54 10 -5.40 
  Gardela Batlle, Jordi 2164  * ESP1.0010.08100.80 
  Neffe, Axel 2257 GER1.0010.14101.40 
  Grafl, Florian m2374 GER0.501-0.2510-2.50 
  Tissir, Mohamed m2354 MAR0.501-0.2710-2.70 
  Perpinya Rofes, Lluis Maria m2352 ESP1.0010.23102.30 
  Zubritskiy, Artyom m2442 RUS0.501-0.1710-1.70 
  Quirhuayo Chumbe, German Gonzalo f2376 PER0.501-0.2410-2.40 
  Iniyan, P m2380 IND0.501-0.2410-2.40 
  Akash Pc, Iyer 2300 IND1.0010.18101.80 
 * 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)
 

 

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