Individual Calculations September 2015
 Platon, Constantin  Total change: -21.20  Rating chartPersonal card
 6th IBCA European Individual Chess Championship for Blind and Visually Impaired Chess Players LYON FRA 2015-07-24
RcRownchangeKK*chgGame
 1800 1701 2.50 8 -0.53 40 -21.20 
  Cajzler, Hinko 2101  * CRO0.001-0.0840-3.20 
  Tonteri, Ari 1938 FIN0.001-0.2040-8.00 
  L`herbon De Lussats, Jean 1416 MNC1.0010.16406.40 
  Wikman, Bengt 1886 FIN0.001-0.2640-10.40 
  Klimis, Laertis 1864 GRE0.001-0.2840-11.20 
  Dietsche, Birgit 1487 GER1.0010.23409.20 
  Morariu, Ionel 1863 ROU0.001-0.2940-11.60 
  Lapadatu, Teodor 1846 ROU0.5010.19407.60 
 * 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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