Individual Calculations December 2018
 Naumkin, Igor  Total change: -1.80  Rating chartPersonal card
 16e Rencontres Internationales du Cap d'Agde - Grand Prix AGDE FRA 2018-10-27
RcRownchangeKK*chgGame
 2311 2405 6.00 9 0.59 10 5.90 
  Normand, Vincent 2071 FRA1.0010.12101.20 
  Lecoq, Julien 2007 FRA1.0010.08100.80 
  Kollars, Dmitrij g2540 GER0.5010.18101.80 
  Palac, Mladen g2548 CRO0.001-0.3110-3.10 
  Forgues, Fabien 2143 FRA1.0010.18101.80 
  Ouakhir, Pierre Mehdi f2258 MAR1.0010.30103.00 
  David, Alberto g2561 ITA0.5010.21102.10 
  Bellahcene, Bilel g2502 ALG0.001-0.3710-3.70 
  Duquesnoy, Jean-Philippe 2167 FRA1.0010.20102.00 

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)
 
 Malta International Open 2018 Bugibba MLT 2018-11-11
RcRownchangeKK*chgGame
 2190 2412 6.00 9 -0.77 10 -7.70 
  Scott, Luke 2012  * IRL1.0010.08100.80 
  Slovak, Pavel 2012  * CZE0.501-0.4210-4.20 
  Hoekstra, Peter 2012  * NED1.0010.08100.80 
  Thuesen, Mogens Henrik 2122 DEN1.0010.16101.60 
  Vatter, Hans-Joachim f2246 GER1.0010.28102.80 
  Lejlic, Samir m2331 SWE0.501-0.1110-1.10 
  Brink, Barry f2366 NED0.501-0.0610-0.60 
  Mihajlov, Sebastian m2373 NOR0.501-0.0510-0.50 
  Vojinovic, Luka 2240 SRB0.001-0.7310-7.30 
 * 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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