Individual Calculations April 2015
 Sundararajan, Kidambi  Total change: -12.80  Rating chartPersonal card
 14th Rochefort Chess Festival - Masters ROCHEFORT FRA 2015-02-21
RcRownchangeKK*chgGame
 2318 2431 5.50 9 -0.22 10 -2.20 
  Pieri, Pierre-Louis 2097 FRA1.0010.12101.20 
  Masset, Jacques 2063 FRA1.0010.10101.00 
  Iturrizaga Bonelli, Eduardo g2640 VEN0.001-0.2310-2.30 
  Brunello, Marina fwm2310 ITA1.0010.34103.40 
  Bogdanov, Egor 2314 UKR0.501-0.1610-1.60 
  Sequera Paolini, Jose Rafael m2413 VEN0.001-0.5310-5.30 
  Lemeaux, David f2310 FRA0.501-0.1610-1.60 
  Bedouin, Xavier m2323 FRA0.501-0.1510-1.50 
  Ider, Borya m2395 FRA1.0010.45104.50 

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)
 
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2283 2431 5.00 9 -1.06 10 -10.60 
  Salakhova, Gulnara wm2227 RUS1.0010.24102.40 
  Jakubowski, Krzysztof g2559 POL0.001-0.3310-3.30 
  Marholev, Dimitar m2289 BUL0.501-0.1910-1.90 
  Goettelmann, Guillaume 2099 FRA1.0010.12101.20 
  Grekh, Andrey m2312 UKR0.501-0.1610-1.60 
  Prieto Martin, Alfonso 2177 ESP1.0010.19101.90 
  Fier, Alexandr g2612 BRA0.001-0.2610-2.60 
  Lyell, Mark f2239 ENG0.001-0.7510-7.50 
  Labadie, Jean-Jacques 2031  * FRA1.0010.08100.80 
 * 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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