Individual Calculations November 2022
 Okhotnik, Vladimir  Total change: 5.20  Rating chartPersonal card
 New Open Lugano 2023 Lugano SUI 2022-09-30
RcRownchangeKK*chgGame
 2166 2321 4.00 5 0.85 10 8.50 
  Ghisla, Ireneo 1921  * SUI1.0010.08100.80 
  Lu, Lillian 1767 AUS1.0010.03100.30 
  Peng, Li Min g2502 UKR0.5010.24102.40 
  Patuzzo, Fabrizio f2298 SUI1.0010.47104.70 
  Colmenares, Aurelio f2342 SUI0.5010.03100.30 
 * 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)
 
 Team 2023 - Nationale 1 r1-2 FRANCE FRA 2022-10-15
RcRownchangeKK*chgGame
 2193 2321 1.00 2 -0.33 10 -3.30 
  Payen, Arnaud m2287 FRA0.501-0.0510-0.50 
  Jaouen, Valentin 2098 FRA0.501-0.2810-2.80 

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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