Individual Calculations May 2018
 Gelibter, Marc  Total change: 20.20  Rating chartPersonal card
 10e Chess Open Tour Juvisy plus de 1300 Elo JUVISY SUR ORGE FRA 2018-03-31
RcRownchangeKK*chgGame
 1632 1402 1.50 6 0.11 20 2.20 
  Louvrier Saint-Mary, Jean-Roger 1798 FRA0.001-0.0820-1.60 
  Masalles, Gabriel 1607 FRA0.001-0.2420-4.80 
  Hiverlet, Raphael 1549 FRA1.0010.702014.00 
  Saliou, Jean-Yves 1802  * FRA0.001-0.0820-1.60 
  Barthelemy, Alain 1508 FRA0.5010.14202.80 
  Kannengiesser, Philippe 1530 FRA0.001-0.3320-6.60 
 * 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)
 
 16e Open international de Malakoff MALAKOFF FRA 2018-04-14
RcRownchangeKK*chgGame
 1650 1400 2.50 8 0.90 20 18.00 
  Jurbert, Chriss 1636 FRA1.0010.802016.00 
  Girard, Eric 1800  * FRA0.001-0.0820-1.60 
  Dincov, Matei 1546 FRA0.001-0.3020-6.00 
  Macari, Frederic 1576 FRA1.0010.732014.60 
  Wuhrmann, Daniel 1643 FRA0.5010.30206.00 
  Coll, Jean-Michel 1546 FRA0.001-0.3020-6.00 
  Weisz, Jacques 1762 FRA0.001-0.1020-2.00 
  Feger, Rodolphe 1694 FRA0.001-0.1520-3.00 
 * 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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