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Career ratings for: Maccagno, Giancarlo

  Date of rating  

World Rank Rating +/- Age
01/31/1995#3711214775
02/28/1995#3725214675
03/31/1995#3768214475
04/30/1995#3772214475
05/31/1995#3812214375
06/30/1995#3813214675
07/31/1995#3816214675
08/31/1995#3846214775
09/30/1995#3915214775
10/31/1995#3931214575
11/30/1995#3922214475
12/31/1995#3953214275
01/31/1996Inactive214686
02/29/1996Inactive214586
03/31/1996Inactive214486
04/30/1996Inactive214386
05/31/1996Inactive214286
06/30/1996Inactive214286
07/31/1996Inactive214286
08/31/1996Inactive214386
09/30/1996Inactive214186
10/31/1996Inactive213077
11/30/1996Inactive212977
12/31/1996Inactive212977
01/31/1997Inactive213482
02/28/1997Inactive213382
03/31/1997Inactive213282
04/30/1997Inactive213182
05/31/1997Inactive213082
06/30/1997Inactive213182
07/31/1997Inactive213182
08/31/1997Inactive213282
09/30/1997Inactive212982
10/31/1997Inactive212388
11/30/1997Inactive212388
12/31/1997Inactive212288
12/04/2000Inactive213177
12/11/2000Inactive213177
12/18/2000Inactive213177
12/25/2000Inactive213177
01/01/2001Inactive213177
01/08/2001Inactive213177
01/15/2001Inactive213277
01/22/2001Inactive213377
01/29/2001Inactive213277
02/05/2001Inactive213277
02/12/2001Inactive213478
02/19/2001Inactive213478
02/26/2001Inactive213378
03/05/2001Inactive213478
03/12/2001Inactive213378
03/19/2001Inactive213378
03/26/2001Inactive213378
04/02/2001Inactive213478
04/09/2001Inactive213378
04/16/2001Inactive213378
04/23/2001Inactive213178
04/30/2001Inactive213078
05/07/2001Inactive213278
05/14/2001Inactive213478
05/21/2001Inactive213278
05/28/2001Inactive213278
06/04/2001Inactive213178
06/11/2001Inactive213078
06/18/2001Inactive213178
06/25/2001Inactive213278
07/02/2001Inactive213378
07/09/2001Inactive213278
07/16/2001Inactive213278
07/23/2001Inactive213378
07/30/2001Inactive213378
08/06/2001Inactive213378
08/13/2001Inactive213378
08/20/2001Inactive213278
08/27/2001Inactive213278
09/03/2001Inactive213278
09/10/2001Inactive213378

These ratings, calculated for Maccagno, Giancarlo, incorporate all games (against rated opponents) played in the year before the "Date of rating", along with the ratings that were already calculated one year previously. If a player has an insufficient number of games in recent years, there may be gaps in the list, even though you may see ratings listed on previous and/or subsequent dates. Whenever a player has played no rated games for three straight years, or dies, they are removed from the list.

Definition of columns in the above list:

Date of rating is the "effective date" of the rating. The rating calculation does not include any games occurring after the "Date of rating".

World Rank refers to the player's world rank on that date.

Rating is the calculated rating for the player, as of the "Date of Rating". This represents the player's estimated strength on the following day.

+/- is the standard deviation of the player's rating estimate. It is based on a geometric average of the number of rated games played in past years. Players who play very frequently will have a smaller +/- value, indicating a greater confidence in the accuracy of their rating. Players whose +/- value exceeds 76 are classified as "Inactive" due to their infrequent play against rated opponents. Mathematically, a player's rating is an estimate of their exact strength on the day after the "Date of Rating". The +/- value represents the standard deviation of that estimate; the player's true strength on that date should be within one standard deviation of their calculated rating approximately 68% of the time, and within two standard deviations of their calculated rating approximately 95% of the time.

Age is the player's exact age in years, on the "Date of Rating". If a player's age is displayed as a link, that means that this rating was active at the time of their next birthday. Click on the link to see the sorted list of all players' ratings on their birthdays when turning that same age.

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