Chess South Africa
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Chess South Africa
Jacobs, G (Gustav)
Dob:
2007/11/27 (U18)
Gender:
Male
Chess SA id:
1070111750
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2019/04/12 (2052 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
1102.2
Current Weighted rating
1102.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1102.2
Current highest rating achieved
1102.2
Current floor (min rating allowed)
602.2
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)
±190.6
Current Raw change used (final)
0.0
Projected new Raw rating
1102.2
Projected new Weighed rating
1014.0
Projected new Weighted performance
164.0
Projected new final Raw rating (if new WP > new Raw)
1102.2
Projected new highest rating
1102.2
Projected new floor
602.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1102.2
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
1076.8
Current Weighted rating
1076.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1076.8
Current highest rating achieved
1076.8
Current floor (min rating allowed)
576.8
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)
±197.6
Current Raw change used (final)
0.0
Projected new Raw rating
1076.8
Projected new Weighed rating
990.7
Projected new Weighted performance
164.0
Projected new final Raw rating (if new WP > new Raw)
1076.8
Projected new highest rating
1076.8
Projected new floor
576.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1076.8
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
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
2
Curro Open 2019 (U14)
2019/04/12
2019/04/12
Ehlanzeni (MEN)
Standard
63
0.84
5
5
1.5
1200.0
1200.0
Analysis
1
Rob Ferreira 2019 (C)
2019/04/06
2019/04/06
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.0
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
10
3
1
6
3.5
35.0
-127.5
1060.7
933.2
White
5
2
1
2
2.5
50.0
0.0
1016.9
1016.9
Black
5
1
0
4
1.0
20.0
-255.0
1104.5
849.5
Standard
All
10
3
1
6
3.5
35.0
-127.5
1060.7
933.2
White
5
2
1
2
2.5
50.0
0.0
1016.9
1016.9
Black
5
1
0
4
1.0
20.0
-255.0
1104.5
849.5
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
1070100261
Chavalala, V (Vuako)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1080110787
Van Heerden, J (Jacobus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2080101681
Pulikkal, K (Kareen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2070101680
Malope, K (Kgaogelo)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
106065713
Taverner, L (Liam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1070101678
Shakwane, E (Eddie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1060111006
Mhlanga, B (Bheki)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1050101686
Mdhluli, N (Nzalo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1070100254
Mabasa, N (Nkateko)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2060111913
De Rouwe, N (Nikita)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
