Individual Calculations May 2018
 Garcia Bonnin, Marta  Total change: 6.80  Rating chartPersonal card
 Campionat de Mallorca per equips tercera 2018 Mallorca ESP 2018-01-27
RcRownchangeKK*chgGame
 1171 1015 1.00 1 0.71 40 28.40 
  Mateu Pascual, Miguel Juan 1171 ESP1.0010.714028.40 

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)
 
 Campionat de Mallorca per equips promocio 2018 Mallorca ESP 2018-01-27
RcRownchangeKK*chgGame
 1127 1015 0.00 1 -0.35 40 -14.00 
  Nieto Foresti, Julian 1127 ESP0.001-0.3540-14.00 

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)
 
 I Open Illa de Mallorca Sub 1600 CIUDAD Platja de Palma ESP 2018-04-06
RcRownchangeKK*chgGame
 1208 1025 1.50 6 -0.19 40 -7.60 
  Cisneros Serra, Jaume 1306 ESP0.001-0.1640-6.40 
  Tur Bordes, Jael 1233 ESP1.0010.774030.80 
  Doncel Juarez, Arantxa 1141 ESP0.5010.16406.40 
  Payeras Vilella, Pedro 1425  * ESP0.001-0.0840-3.20 
  Pico, Ruiz Joan Marc 1078 ESP0.001-0.4340-17.20 
  Banuls Sanchez, Isabel 1062 ESP0.001-0.4540-18.00 
 * 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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