Individual Calculations August 2019
 Petit, Michel  Total change: 0.00  Rating chartPersonal card
 15eme Open de Lattes (-2200) LATTES FRA 2019-06-29
RcRownchangeKK*chgGame
 1454 1189 0.50 5 -0.52 20 -10.40 
  Carme, Jeremie 1589  * FRA0.001-0.0820-1.60 
  Bressy, Francois 1589  * FRA0.001-0.0820-1.60 
  Albrizio-Maffre, Eve 1409 FRA0.001-0.2220-4.40 
  Daude, Sylvain 1203 FRA0.5010.02200.40 
  Grossi, Gilbert 1478 FRA0.001-0.1620-3.20 
 * 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)
 
 25eme Festival International d'echecs Jean-Claude Loubatiere - Open B (-1500) MONTPELLIER FRA 2019-07-15
RcRownchangeKK*chgGame
 1260 1189 4.00 8 0.71 20 14.20 
  Coquelle, Cyliane 1132 FRA1.0010.42208.40 
  Horn, Claude 1386 SUI1.0010.752015.00 
  Valade, Marc-Aurele 1308 FRA1.0010.662013.20 
  Renan, Timothe 1155 FRA0.001-0.5520-11.00 
  Leurquin, Didier 1335 FRA1.0010.702014.00 
  Sudlow, David 1450 ENG0.001-0.1820-3.60 
  Soltan-Massal, Sina 1182 FRA0.001-0.5120-10.20 
  Marques, Don 1135 FRA0.001-0.5820-11.60 

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)
 
 27eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2019-07-21
RcRownchangeKK*chgGame
 1366 1189 2.50 9 -0.19 20 -3.80 
  Sumarriva Paulin, Laura 1589  * FRA0.001-0.0820-1.60 
  Hebert, Floriane 1589  * FRA0.001-0.0820-1.60 
  Leblic, Pierre 1469 FRA0.001-0.1620-3.20 
  Maret, Anna 1011 FRA1.0010.27205.40 
  Moreno Chabot, Clement 1455 FRA0.001-0.1820-3.60 
  Mangani, Jean-Pierre 1406 FRA0.001-0.2220-4.40 
  Boyer, Tom 1066 FRA1.0010.33206.60 
  Fosse, Jean-Claude 1419 FRA0.5010.29205.80 
  Combelle, Xavier 1290 FRA0.001-0.3620-7.20 
 * 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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