Chess South Africa
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Chess South Africa
Gurovich, A (Aaron)
Dob:
2016/07/21 (U10)
Gender:
Male
Chess SA id:
1160149944
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/05/06 (417 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1129.6
Current Weighted rating
1139.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1139.1
Current highest rating achieved
1161.8
Current floor (min rating allowed)
661.8
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±183.3
Current Raw change used (final)
0.0
Projected new Raw rating
1129.6
Projected new Weighed rating
1046.7
Projected new Weighted performance
728.6
Projected new final Raw rating (if new WP > new Raw)
1129.6
Projected new highest rating
1161.8
Projected new floor
661.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1129.6
Projected effective change (new Official - current Official)
-9.5
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1116.4
Current Weighted rating
1127.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1127.5
Current highest rating achieved
1152.8
Current floor (min rating allowed)
652.8
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±186.8
Current Raw change used (final)
0.0
Projected new Raw rating
1116.4
Projected new Weighed rating
1035.9
Projected new Weighted performance
728.6
Projected new final Raw rating (if new WP > new Raw)
1116.4
Projected new highest rating
1152.8
Projected new floor
652.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1116.4
Projected effective change (new Official - current Official)
-11.1
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Western Cape PS Individuals 2023 (U7 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1161.8
1152.8
Analysis
2
George Chess Trials 3 2023 (U7 Boys+Girls)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
1
George Chess Trials 2 2023 (U7 Boys+Girls)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
5
2
9
6.0
37.5
-106.3
1183.2
1076.9
White
9
3
1
5
3.5
38.9
-94.4
1178.8
1084.4
Black
7
2
1
4
2.5
35.7
-121.4
1188.8
1067.4
Standard
All
16
5
2
9
6.0
37.5
-106.3
1183.2
1076.9
White
9
3
1
5
3.5
38.9
-94.4
1178.8
1084.4
Black
7
2
1
4
2.5
35.7
-121.4
1188.8
1067.4
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1160150930
Morris, J (Jaydon)
2
2.0
2
0
0
100.0
1180.9
425.0
1605.9
View list
2
1160148815
Strydom, L (Liam)
2
1.0
1
0
1
50.0
1180.9
0.0
1180.9
View list
3
1170148816
Van Der Merwe, F (Finley)
2
0.5
0
1
1
25.0
1200.0
-212.5
987.5
View list
4
2160148817
Van Staden, E (Eliyason)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
5
1160149945
Van Den Berg, T (Teagan)
2
0.0
0
0
2
0.0
1180.9
-425.0
755.9
View list
6
1160150052
Modupe, L (Lesego)
1
1.0
1
0
0
100.0
1161.8
425.0
1586.8
View list
7
1160150932
Tait, L (Liam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1160148059
Hattingh, L (Lian)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1160151362
Roeloffze, J (James)
1
0.0
0
0
1
0.0
1161.8
-425.0
736.8
View list
10
1160150931
Petersen, B (Bryson)
1
0.0
0
0
1
0.0
1161.8
-425.0
736.8
View list
11
1160148063
Marner, L (Loannes)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
