Individual Calculations October 2015
 Gribov, Mihail  Total change: -108.40  Rating chartPersonal card
 14th Memorial Kesarovski-Stanchev C tournament Sunny beach BUL 2015-09-05
RcRownchangeKK*chgGame
 1581 1702 3.00 9 -2.71 40 -108.40 
  Valev, Valentin 1981 BUL0.5010.344013.60 
  Luijpen, Michiel 1985 NED0.001-0.1640-6.40 
  Parvanov, Georgi 1342 BUL1.0010.10404.00 
  Dyulgerov, Volen 1863 BUL0.001-0.2940-11.60 
  Kostov, Anton 1387 BUL0.501-0.3640-14.40 
  Ramadanov, Esat 1456 BUL0.001-0.8140-32.40 
  Otrubova, Kristyna 1477 CZE0.001-0.7840-31.20 
  Mplitsa, Artemis 1302  * GRE1.0010.08403.20 
  Karaivanova, Petya 1432 BUL0.001-0.8340-33.20 
 * 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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