Individual Calculations February 2014
 Macieja, Bartlomiej  Total change: 0.10  Rating chartPersonal card
 2014 Bay Area International Santa Clara, California USA 2014-01-02
RcRownchangeKK*chgGame
 2514 2583 6.50 9 1.20 10 12.00 
  Remlinger, Larry m2304 USA1.0010.16101.60 
  Esserman, Marc m2447 USA1.0010.32103.20 
  Friedel, Josh g2490 USA1.0010.37103.70 
  Mikhalevski, Victor g2536 ISR0.501-0.0710-0.70 
  Margvelashvili, Giorgi g2555 GEO1.0010.46104.60 
  Shankland, Sam g2602 USA0.001-0.4710-4.70 
  Yang, Darwin m2463 USA1.0010.34103.40 
  Kovalyov, Anton g2617 CAN0.5010.05100.50 
  Roiz, Michael g2614 ISR0.5010.04100.40 

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)
 
 12th Annual Foxwoods Open Mashantucket, Connecticut USA 2014-01-22
RcRownchangeKK*chgGame
 2399 2583 6.00 9 -0.53 10 -5.30 
  Vibbert, Sean f2333 USA1.0010.19101.90 
  Sevian, Samuel m2401 USA0.001-0.7410-7.40 
  Englert, Fabian f2316 GER1.0010.18101.80 
  Tang, Andrew 2222 USA1.0010.10101.00 
  Kovalyov, Anton g2617 CAN0.001-0.4510-4.50 
  Bonin, Jay Richard m2302 USA0.501-0.3410-3.40 
  Sarkar, Justin m2425 USA1.0010.29102.90 
  Perelshteyn, Eugene g2498 USA1.0010.38103.80 
  Gerzhoy, Leonid m2481 CAN0.501-0.1410-1.40 

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)
 
 Festival Internacional de Ajedrez Pachuca Hidalgo 2013 Pachuca, Hgo MEX 2014-01-23
RcRownchangeKK*chgGame
 2307 2583 5.00 7 -0.66 10 -6.60 
  Ramirez Y Meza, Benito 2183  * MEX1.0010.08100.80 
  Figueredo Losada, Leonel f2335 CUB0.501-0.3110-3.10 
  Diaz Rosas, Julio Cesar c2205 MEX1.0010.09100.90 
  Fernandez Hernandez, Artur f2362 CUB0.501-0.2810-2.80 
  Cordova, Emilio g2609 PER0.001-0.4610-4.60 
  Fuentes Godoy, Arturo Iver 2183  * MEX1.0010.08100.80 
  Tapie Amione, Pablo Adib f2275 MEX1.0010.14101.40 
 * 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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