Individual Calculations October 2015
 Rajaonasy, Tolotra  Total change: -23.80  Rating chartPersonal card
 Madagascar Chess Championships 2015 Tamatave MAD 2015-08-29
RcRownchangeKK*chgGame
 1944 1805 0.50 5 -1.15 20 -23.00 
  Rajaonarison, Faniry c2125 MAD0.001-0.1320-2.60 
  Ramasindraibe, Girard c2040 MAD0.001-0.2120-4.20 
  Razanadratovo, Iorvice 1874 MAD0.5010.10202.00 
  Andriamandimbisoa, Harison 1955 MAD0.001-0.3020-6.00 
  Ramorasata, Anjatoky 1724 MAD0.001-0.6120-12.20 

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)
 
 Tournoi ELO FIDE septembre 2015 Antananarivo MAD 2015-09-25
RcRownchangeKK*chgGame
 1710 1774 5.00 9 -0.04 20 -0.80 
  Miharimanana, Fabrice 1971 MAD0.001-0.2520-5.00 
  Razanadrakotoarisoa, Toavina 1850 MAD0.001-0.4020-8.00 
  Randremasinjara, Laza 1374  * MAD1.0010.08201.60 
  Randriamahenintsoa , Ravaka 1416 MAD1.0010.10202.00 
  Randrianarinjaka, Fabrice 1414 MAD1.0010.10202.00 
  Rakotomaharo, Tahina 2040 MAD0.001-0.1820-3.60 
  Andriniaina, Nantenaina 1868 MAD1.0010.632012.60 
  Ginot, Alphonse De Mata 1662 MAD0.001-0.6520-13.00 
  Herilala, Manitra 1798 MAD1.0010.532010.60 
 * 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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