Individual Calculations May 2023
 Kratz, Jonathan  Total change: -0.40  Rating chartPersonal card
 Team 2023 - OCC Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1715 1600 0.50 1 0.16 20 3.20 
  Garcia, Richard 1715 FRA0.5010.16203.20 

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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1714 1600 3.00 8 -0.18 20 -3.60 
  Revaliente Montoya, Ciro 2203 ESP0.001-0.0220-0.40 
  Kita Ruiz, Ichiro 1919 ESP0.001-0.1320-2.60 
  Guzman Fuentes, Encarna 1311 ESP1.0010.16203.20 
  Camarillas Castellano, Pau 1891 ESP0.001-0.1520-3.00 
  Petrashko, Vladyslav 1295 UKR1.0010.14202.80 
  Morato Tent, Francisco 1975 ESP0.001-0.0920-1.80 
  Taquet, Eric 1343 ESP1.0010.18203.60 
  Najarro Garcia, Jose Maria 1778 ESP0.001-0.2720-5.40 

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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