Individual Calculations September 2019
 Florescu, Codrut-Constantin  Total change: -28.40  Rating chartPersonal card
 Arad Open 2019 Arad ROU 2019-07-24
RcRownchangeKK*chgGame
 2169 2312 6.00 9 0.17 10 1.70 
  Georgescu, Gabriel-Ioan f1912  * ROU1.0010.08100.80 
  Kersten, Julian 1951 AUT0.501-0.4010-4.00 
  Bucek, Eduard 1960 SVK1.0010.11101.10 
  Song, Raymond f2456 TPE1.0010.69106.90 
  Stoleriu, George f2360 ROU0.5010.07100.70 
  David, Alexandru-Vasile m2428 ROU0.001-0.3410-3.40 
  Obada, Ema wc1946 ROU1.0010.10101.00 
  Har-Even, Abir 2083 ISR1.0010.21102.10 
  Macovei, Andrei m2424 MDA0.001-0.3510-3.50 
 * 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)
 
 Int. Chess Festival Satu Mare - Iuliu Szabo Memorial Satu Mare ROU 2019-08-02
RcRownchangeKK*chgGame
 1971 2314 5.50 9 -2.40 10 -24.00 
  Szegedy, Matyas 1914  * HUN0.001-0.9210-9.20 
  Saioc, David 1914  * ROU1.0010.08100.80 
  Muller, Wilhelm 1914  * ROU0.501-0.4210-4.20 
  Bucur, Denisa-Andreea 1914  * ROU0.501-0.4210-4.20 
  Velcherean, Vasile-Adrian 1914  * ROU1.0010.08100.80 
  Helmer, Janos 2013 ROU1.0010.15101.50 
  Samu, Sorin-Mihai 2003 ROU0.001-0.8610-8.60 
  Mintau, Andrei-Catalin 2030 ROU1.0010.16101.60 
  Mozes, Ervin m2122 ROU0.501-0.2510-2.50 
 * 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)
 
 Kupper Memorial Master Zurich SUI 2019-08-14
RcRownchangeKK*chgGame
 2298 2314 2.50 6 -0.61 10 -6.10 
  Wilhelm, Serge 2036 SUI0.501-0.3310-3.30 
  Bogner, Sebastian g2569 SUI0.001-0.1910-1.90 
  Szakolczai, Peter f2163 HUN1.0010.30103.00 
  Hort, Vlastimil g2400 GER0.5010.12101.20 
  Chandra, Akshat g2528 USA0.001-0.2310-2.30 
  Chennaoui, Yasin 2092 SUI0.501-0.2810-2.80 

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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