Individual Calculations February 2020
 Chen, Jonathan  Total change: 27.90  Rating chartPersonal card
 43.Weihnachtsopen Meister Zurich SUI 2019-12-26
RcRownchangeKK*chgGame
 2161 2079 3.00 6 0.63 31 19.53 
  Colmenares, Aurelio f2305 SUI0.001-0.2131-6.51 
  Salzgeber, Frank 2198 SUI0.5010.16314.96 
  Akermann, Thomas 2175 SUI0.001-0.3731-11.47 
  Kwossek, Georg 2009 GER1.0010.403112.40 
  Barth, Can-Elian 2023 SUI1.0010.423113.02 
  Curien, Nicolas 2257 SUI0.5010.23317.13 

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)
 
 11eme open international de Corbas CORBAS FRA 2020-01-02
RcRownchangeKK*chgGame
 1930 2139 6.00 7 0.94 31 29.14 
  Mendoza, Cesar 1739  * FRA1.0010.08312.48 
  Combaz, Jean Michel 1739  * FRA1.0010.08312.48 
  Dridi, Abdesalem 1825 FRA1.0010.14314.34 
  Lissillour, Baptiste 1739  * FRA1.0010.08312.48 
  Muller, Anthony 2260 FRA0.5010.16314.96 
  Laronche, Thomas 2070 FRA1.0010.403112.40 
  Derige Kane, Yan 2138 FRA0.5010.00310.00 
 * 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)
 
 LACC - 2nd Los Angeles Winter GM-IM Norm FIDE Los Angeles, California USA 2020-01-17
RcRownchangeKK*chgGame
 2301 2139 2.00 9 -0.67 31 -20.77 
  Ramazian, Arshak f2219 ARM0.001-0.3931-12.09 
  Peters, Jack m2287 USA0.5010.20316.20 
  Manukyan, Garouch 2197 ARM1.0010.583117.98 
  Daggupati, Balaji f2311 USA0.001-0.2731-8.37 
  Morshedi, Ali f2224 USA0.001-0.3831-11.78 
  Burrows, Brandon f2315 USA0.001-0.2731-8.37 
  Kretchetov, Alexandre f2238 RUS0.001-0.3631-11.16 
  Matikozyan, Andranik m2380 ARM0.5010.30319.30 
  Mista, Aleksander g2539  * POL0.001-0.0831-2.48 
 * 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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