Individual Calculations September 2017
 Jiang, Zhaoyi  Total change: 53.60  Rating chartPersonal card
 Cellavision Chess Cup 2017 lang Lund SWE 2017-08-05
RcRownchangeKK*chgGame
 2055 1965 2.50 4 0.96 40 38.40 
  Ronneland, Daniel 2208 SWE0.001-0.2040-8.00 
  Frimodig, Johannes 1813 SWE1.0010.304012.00 
  Wahlund, Max 2115 SWE1.0010.704028.00 
  Eriksson, Kristian 2085 SWE0.5010.16406.40 

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)
 
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2147 1965 3.00 9 0.46 40 18.40 
  Rostgaard, Tobias Valentin f2319 DEN0.5010.394015.60 
  Nikitenko, Mihail m2365  * BLR0.001-0.0840-3.20 
  Mitrandzas, Athanasios 2110 GRE0.001-0.3140-12.40 
  Ijzermans, Gijs 2100 NED0.5010.18407.20 
  Gavrish, Leonid 2141 UKR1.0010.734029.20 
  House, Glenn L f2193 ENG0.001-0.2140-8.40 
  Dehmel, Jens 2114 GER0.001-0.3040-12.00 
  Garanin, Aleksei f2192 EST0.001-0.2140-8.40 
  Cesaire-Hierso, Florian 1787 FRA1.0010.274010.80 
 * 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)
 
 2017 Chinese Chess League Division A (12-15) Wuxi CHN 2017-08-17
RcRownchangeKK*chgGame
 2365 1965 0.00 1 -0.08 40 -3.20 
  Stefanova, Antoaneta g2365  * BUL0.001-0.0840-3.20 
 * 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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