Individual Calculations September 2022
 Bossert, Moritz  Total change: 6.40  Rating chartPersonal card
 2. Sandhaeuser Schachsommer B-Turnier Sandhausen GER 2022-08-02
RcRownchangeKK*chgGame
 1463 1584 3.50 5 0.24 40 9.60 
  Bremenkamp, Holger 1687 GER1.0010.644025.60 
  Eichhorn, Valentin 1506 GER0.501-0.1140-4.40 
  Shapiro, Danil 1446 GER0.001-0.6940-27.60 
  Overhoff, Klaus 1295 GER1.0010.16406.40 
  Meng, Yuxuan 1381 GER1.0010.24409.60 

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)
 
 Wohlen Amateur Open 2022 Wohlen SUI 2022-08-19
RcRownchangeKK*chgGame
 1784 1584 1.00 3 -0.08 40 -3.20 
  Nikolova, Adriana wg2242 BUL0.001-0.0140-0.40 
  Tuor, Elena 1366 SUI1.0010.22408.80 
  Schuepbach, Hanspeter 1743 SUI0.001-0.2940-11.60 

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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