Individual Calculations May 2019
 Bronner, Daniel  Total change: -8.20  Rating chartPersonal card
 21e Open de la Bruche Tournoi B (-1600) MOLSHEIM FRA 2019-04-06
RcRownchangeKK*chgGame
 1268 1526 3.00 5 -1.06 20 -21.20 
  Eck, Bernard Junior 1234 FRA0.501-0.3520-7.00 
  Mobasher Georghiades, Anthony 1204 FRA0.501-0.3720-7.40 
  Eck, Suzanne 1261 FRA0.501-0.3220-6.40 
  Deschamps, Nathalie 1302 FRA1.0010.22204.40 
  Simon, Gerard 1340 FRA0.501-0.2420-4.80 

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)
 
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1754 1526 1.50 4 0.65 20 13.00 
  Adam, Wilfried 1805 GER0.001-0.1620-3.20 
  Eberhart, Erik 1764 GER0.5010.30206.00 
  Koenig, Frank 1712 GER1.0010.742014.80 
  Doll, Rebecca 1735 GER0.001-0.2320-4.60 

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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