Individual Calculations May 2015
 Martin, Nathan  Total change: 8.80  Rating chartPersonal card
 Team 2015 - Ile de France - Part 3 IDF FRA 2015-03-14
RcRownchangeKK*chgGame
 1525 1405 0.00 1 -0.34 40 -13.60 
  De Castet, Antoine 1525 FRA0.001-0.3440-13.60 

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)
 
 Trophée jeunes IDF 2014-15 - Créteil - Open B (1400-1599) CRETEIL FRA 2015-04-18
RcRownchangeKK*chgGame
 1474 1465 3.00 5 0.56 40 22.40 
  Martin, Matthieu 1539 FRA1.0010.604024.00 
  Neyroumande, Adrien 1485 FRA1.0010.534021.20 
  Moracchini, Margaux 1356 FRA1.0010.354014.00 
  Ayoub, Georges 1499 FRA0.001-0.4540-18.00 
  Romas, Lionia 1489 FRA0.001-0.4740-18.80 

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)
 

 

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