Individual Calculations May 2019
 Vernon, Gilbert  Total change: 47.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1544 1466 1.00 2 0.22 20 4.40 
  Vasselin, Louis 1520 FRA0.001-0.4220-8.40 
  Malry, Celia 1568 FRA1.0010.642012.80 

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)
 
 Championnat d'Ille-et-Vilaine Toutes Categories 2019 r6-7 RENNES FRA 2019-03-24
RcRownchangeKK*chgGame
 1220 1479 2.00 2 0.38 20 7.60 
  Lucas, Pierrick 1144 FRA1.0010.12202.40 
  Storme, Alain 1296 FRA1.0010.26205.20 

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)
 
 2eme Open International de la Mayenne LAVAL FRA 2019-04-06
RcRownchangeKK*chgGame
 1578 1471 4.00 6 1.79 20 35.80 
  Cano Sevilla, Ivan 1871  * ESP0.001-0.0820-1.60 
  Lepretre, Ludovic 1078 FRA1.0010.08201.60 
  Senay, Dominique 1699 FRA0.001-0.2120-4.20 
  Courjal, Juliette 1405 FRA1.0010.41208.20 
  Rivet, Bertrand 1710 FRA1.0010.802016.00 
  Nayaradou, Philippe 1705 FRA1.0010.792015.80 
 * 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)
 

 

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