Individual Calculations September 2023
 Unhold, Valentin  Total change: 50.40  Rating chartPersonal card
 V Abierto de Villa Constitucion Copa Arcelor Mittal Villa Constitucion ARG 2023-08-17
RcRownchangeKK*chgGame
 2102 2184 6.50 9 1.26 40 50.40 
  Nunez, Ricardo 1784  * ARG1.0010.08403.20 
  Tornquist, Carlos 1848 ARG1.0010.12404.80 
  Fiorito, Francisco f2340 ARG0.5010.21408.40 
  Rodriguez Vila, Andres g2399 URU0.001-0.2340-9.20 
  Sumic, Diego 1989 ARG1.0010.254010.00 
  Heredia Serrano, Carla wg2078 ECU0.501-0.1440-5.60 
  Ferreyra, Pablo 1856 ARG1.0010.13405.20 
  Fiorito, Fabian m2329 ARG0.5010.19407.60 
  Villarreal, Agustin f2295 ARG1.0010.654026.00 
 * 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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