Individual Calculations September 2023
 Melestean, Timur  Total change: 76.40  Rating chartPersonal card
 13. Nordhaeuser Schachopen Nordhausen GER 2023-08-03
RcRownchangeKK*chgGame
 1789 1807 4.50 7 0.77 40 30.80 
  Fize, Aleksandrs 1407  * GER1.0010.08403.20 
  Lasschuit, Rene 1612 NED1.0010.254010.00 
  Huber, Benedikt f2272 GER0.001-0.0540-2.00 
  Gueldenpfennig, Gavin 1578 GER1.0010.21408.40 
  Siegert, Gregor 1973 GER0.001-0.2840-11.20 
  Rollenske, Soenke 1557 GER1.0010.19407.60 
  Buring, Matthias 2127 GER0.5010.374014.80 
 * 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)
 
 2. Bautzener Tuerme-Open A-Turnier Bautzen GER 2023-08-08
RcRownchangeKK*chgGame
 1878 1807 4.50 8 1.14 40 45.60 
  Czeisz, Luca 1589 GER1.0010.22408.80 
  Cernov, Henrik 2122 GER0.001-0.1440-5.60 
  Swoboda, Philipp 2026 GER0.001-0.2240-8.80 
  Jarosch, Wolfram 1766 GER0.501-0.0640-2.40 
  Hielscher, Ursula 1697 GER1.0010.354014.00 
  Piotraschke, Jens, Dr. 2098 GER0.5010.354014.00 
  Lutz, Rene 2015 GER1.0010.774030.80 
  Potgieter, Edward 1712 RSA0.501-0.1340-5.20 

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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