Individual Calculations February 2020
 Villanueva, Mario  Total change: -10.00  Rating chartPersonal card
 VIII Festival Internacional Ciudad de Lorca Grupo A Lorca (Spain) ESP 2019-12-26
RcRownchangeKK*chgGame
 2418 2486 5.50 8 0.83 10 8.30 
  Calvo Simon, Jorge 2213 ESP1.0010.17101.70 
  Matta, Vinay Kumar f2300 IND0.501-0.2410-2.40 
  Kiselev, Pavel f2303 RUS1.0010.26102.60 
  Krysa, Leandro g2527 ARG0.5010.06100.60 
  Lopez Martinez, Josep Manuel g2561 ESP1.0010.60106.00 
  Maiorov, Nikita g2523 BLR0.5010.05100.50 
  Harutyunian, Tigran K. g2540 ARM0.001-0.4210-4.20 
  Pogorelov, Ruslan g2377 UKR1.0010.35103.50 

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)
 
 XXXI International Chess Open Roquetas de Mar 2020 Roquetas de Mar ESP 2020-01-02
RcRownchangeKK*chgGame
 2223 2488 5.50 9 -1.83 10 -18.30 
  Pablos Tenrero, Raquel 2088  * ESP1.0010.08100.80 
  Arjun, C Krishnamachari 2183 IND1.0010.14101.40 
  Garcia Moreno, Carlos f2289 ESP0.501-0.2610-2.60 
  Ajay, Karthikeyan f2249 IND0.501-0.3010-3.00 
  Kumar, Nikhil f2315 USA0.501-0.2310-2.30 
  Kiselev, Pavel f2303 RUS0.501-0.2410-2.40 
  Martin Carmona, Gaston Manuel f2211 ESP0.501-0.3310-3.30 
  Rohit, S 2267 IND0.501-0.2810-2.80 
  Savitha, Shri B wf2106 IND0.501-0.4110-4.10 
 * 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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