Individual Calculations April 2020
 Wiedenkeller, Michael  Total change: -7.90  Rating chartPersonal card
 Elitserien 2019-20 R456 Sweden SWE 2020-01-31
RcRownchangeKK*chgGame
 2367 2458 1.00 2 -0.24 10 -2.40 
  Degerman, Lars m2434 SWE1.0010.47104.70 
  Persson, Mats f2300 SWE0.001-0.7110-7.10 

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)
 
 36e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-22
RcRownchangeKK*chgGame
 2174 2455 6.00 8 -0.55 10 -5.50 
  Pirard, Gregory 2108 BEL1.0010.11101.10 
  Sterck, Arno f2227 BEL1.0010.21102.10 
  Shinoda, Taro 2055  * JPN0.501-0.4210-4.20 
  Bournel, Antoine 2079 FRA0.501-0.4110-4.10 
  Medghoul, Sherif 2129 FRA1.0010.13101.30 
  Guilleux, Fabien m2441 FRA0.501-0.0210-0.20 
  Froeyman, Helmut f2251 BEL0.501-0.2610-2.60 
  Terryn, Ezra 2100 BEL1.0010.11101.10 
 * 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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