Individual Calculations October 2022
 Nijboer, Friso  Total change: -15.80  Rating chartPersonal card
 Torneig Ciutat de Barcelona Obert de Sants 2022 Grupo A Barcelona ESP 2022-08-19
RcRownchangeKK*chgGame
 2233 2466 6.50 10 -1.22 10 -12.20 
  Dominguez Rueda, Juan 2066  * ESP1.0010.08100.80 
  Bischofberger, Dario 2145 SUI1.0010.13101.30 
  Bernado Lopez, Roger f2249 ESP1.0010.22102.20 
  Aronyak, Ghosh c2512 IND0.001-0.4410-4.40 
  Alcala Gonzalez, Cesar 2242 ESP1.0010.22102.20 
  Arpan, Das (jr) 2175 IND1.0010.15101.50 
  Krishna, C R G m2436 IND0.001-0.5410-5.40 
  Pimpalkhare, Vedant 2141 IND0.501-0.3710-3.70 
  Rasti, Arvin 2156 SWE0.001-0.8610-8.60 
  Martin Barcelo, Carles f2211 ESP1.0010.19101.90 
 * 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)
 
 Oberliga NRW 2022-2023 September 2022 various GER 2022-09-11
RcRownchangeKK*chgGame
 2289 2466 0.50 1 -0.23 10 -2.30 
  Niermann, Tristan f2289 GER0.501-0.2310-2.30 

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)
 
 Dutch Team Competition 2022-2023 - Meesterklasse Round 1 Various NED 2022-09-17
RcRownchangeKK*chgGame
 2372 2466 0.50 1 -0.13 10 -1.30 
  Wemmers, Xander m2372 NED0.501-0.1310-1.30 

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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