Individual Calculations September 2017
 Persson Bogdanovic, Nils Oskar  Total change: 28.80  Rating chartPersonal card
 II Torneo De Ajedrez Ajedrizate Cda Lapuerta Sub1700 Cartagena, Murcia ESP 2017-07-28
RcRownchangeKK*chgGame
 1378 1285 3.00 6 0.72 40 28.80 
  Santos Saura, Aedan 1022 ESP1.0010.18407.20 
  Ramirez Sanchez, Nicolas 1502 ESP0.001-0.2240-8.80 
  Andres Zamorano, Cayo 1480 ESP1.0010.754030.00 
  Fernandez Ballester, Antonio F 1270 ESP0.501-0.0240-0.80 
  Martinez Soriano, Javier 1530 ESP0.001-0.2040-8.00 
  Galindo Garre, Victor 1461 ESP0.5010.23409.20 

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)
 

 

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