Individual Calculations February 2022
 Luch, Michal  Total change: -5.40  Rating chartPersonal card
 X Open Internacional Ciudad de Lorca Lorca, Murcia ESP 2021-12-26
RcRownchangeKK*chgGame
 2165 2370 5.50 9 -1.21 10 -12.10 
  Ano Pla, Gerard 1970  * ESP1.0010.08100.80 
  Bommini, Mounika Akshaya wf2107 IND1.0010.18101.80 
  Aniruddh, Chatterjee 2112 IND0.501-0.3210-3.20 
  Namitbir, Singh Walia 2093 IND1.0010.17101.70 
  Samant, Aditya S f2318 IND0.001-0.5710-5.70 
  Priyanka, Nutakki wm2187 IND0.501-0.2410-2.40 
  Chitlange, Sakshi wm2132 IND0.501-0.3010-3.00 
  Rodriguez Melendez, Juan Humbert 2149 PER1.0010.22102.20 
  Molina, Roberto Junio Brito m2420 BRA0.001-0.4310-4.30 
 * 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)
 
 Roquetas Chess Festival 2022 - XXXIII International Open Roquetas de Mar ESP 2022-01-04
RcRownchangeKK*chgGame
 2233 2370 6.50 9 0.67 10 6.70 
  Badier Carave, David Olivier 1970  * ESP1.0010.08100.80 
  Jakubowska, Anna wm2106 POL0.001-0.8210-8.20 
  Abrisqueta Zudaire, Leyre wc2079 ESP0.501-0.3510-3.50 
  Gonzalez Castillo, Jose Javier 1973 ESP1.0010.08100.80 
  Rodriguez Melendez, Juan Humbert 2156 PER1.0010.23102.30 
  Gines Esteo, Pedro Antonio m2419 ESP1.0010.57105.70 
  Jakubowski, Krzysztof g2470 POL0.5010.14101.40 
  Del Rio De Angelis, Salvador G. g2453 ESP0.5010.11101.10 
  Espinosa Aranda, Angel m2467 ESP1.0010.63106.30 
 * 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)
 

 

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