Chess South Africa
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Chess South Africa
Jacobs, G (Gamiel)
Dob:
2004/10/23 (Adult)
Gender:
Male
Chess SA id:
104068700
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/04/02 (411 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
Curent Raw rating
1157.3
Curent Weighted rating
1147.5
Curent Weighted performance
930.4
Current official/published rating (highest between Raw, WR and WP)
1157.3
Current floor (min rating allowed)
657.3
Current highest rating achieved
1157.3
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)
±176.2
Current Raw change used (final)
0.0
Projected new Raw rating
1157.3
Projected new Weighed rating
1149.5
Projected new Weighted performance
930.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1157.3
Projected new floor
657.3
Projected new K-facor
40
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
Curent Raw rating
1096.4
Curent Weighted rating
1083.4
Curent Weighted performance
791.8
Current official/published rating (highest between Raw, WR and WP)
1096.4
Current floor (min rating allowed)
596.4
Current highest rating achieved
1096.4
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)
±192.2
Current Raw change used (final)
0.0
Projected new Raw rating
1096.4
Projected new Weighed rating
1086.0
Projected new Weighted performance
791.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1096.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1096.4
Projected new floor
596.4
Projected new K-facor
40
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
Curent Raw rating
920.8
Curent Weighted rating
915.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
920.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
920.8
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)
±246.8
Current Raw change used (final)
0.0
Projected new Raw rating
920.8
Projected new Weighed rating
916.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
920.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
920.8
Projected new floor
500.0
Projected new K-facor
40
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
Curent Raw rating
700.0
Curent Weighted rating
700.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
700.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
700.0
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)
±338.1
Current Raw change used (final)
0.0
Projected new Raw rating
700.0
Projected new Weighed rating
700.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
700.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
700.0
Projected new floor
500.0
Projected new K-facor
40
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
10
Western Cape HS Individuals 2023 (U19 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1130.1
1058.4
Analysis
9
West Coast High School Championships 2023 (U19 Boys)
2023/02/18
2023/02/18
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1090.3
1008.0
Analysis
8
Bo-Weskus Skole Prestige 2023 (Senior Seuns)
2023/02/11
2023/02/11
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1090.3
877.6
Analysis
7
Bo-Weskus Skole Skaak Prestige 2021 (O18+O20 Seuns)
2021/05/08
2021/05/08
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1094.1
838.4
Analysis
6
Bo-Weskus Skole Prestige 2020 (O18+O20 Seuns)
2020/02/15
2020/02/15
West Coast (WCU)
Standard
60
0.83
6
6
2.0
1135.3
1035.6
Analysis
5
Western Cape Schools Individuals 2019 (U15 Boys)
2019/05/04
2019/05/05
Eden District (WEG)
Standard
60
0.83
6
6
3.0
984.0
952.0
Analysis
4
Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Seuns)
2019/03/02
2019/04/06
West Coast (WCU)
Standard
60
0.83
6
6
4.0
879.8
814.8
Analysis
3
Bo-Weskus Skole Skaak Prestige 2019 (O15 Seuns)
2019/02/16
2019/02/16
West Coast (WCU)
Rapid
30
0.60
7
7
3.5
800.6
700.0
Analysis
2
Western Cape Schools Individuals 2018 (U15 Boys)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
5
0.5
810.6
833.2
Analysis
1
West Coast Schools Prestige Individual Championship 2018 (U15 Boys)
2018/03/10
2018/03/24
West Coast (WCU)
Standard
60
0.83
6
6
4.0
700.0
700.0
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
58
25
5
28
27.5
47.4
-22.0
1173.6
1151.6
White
29
12
1
16
12.5
43.1
-58.6
1184.5
1125.9
Black
29
13
4
12
15.0
51.7
14.7
1162.6
1177.3
Standard
All
41
18
3
20
19.5
47.6
-20.7
1173.5
1152.8
White
21
11
0
10
11.0
52.4
20.2
1193.3
1213.6
Black
20
7
3
10
8.5
42.5
-63.8
1152.7
1089.0
Rapid
All
17
7
2
8
8.0
47.1
-25.0
1173.8
1148.8
White
8
1
1
6
1.5
18.8
-265.6
1161.5
895.9
Black
9
6
1
2
6.5
72.2
188.9
1184.7
1373.6
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
1050110467
Don, W (Wian)
4
1.5
0
3
1
37.5
1018.8
-106.3
912.6
View list
2
1030099696
Wildschut, B (Bradley)
3
1.0
1
0
2
33.3
878.6
-141.7
737.0
View list
3
104056151
Wilson, L (Leston)
2
1.5
1
1
0
75.0
985.0
212.5
1197.5
View list
4
104078576
Beukes, W (William)
2
1.0
1
0
1
50.0
1090.3
0.0
1090.3
View list
5
105093493
Booysen, J (Jenilo)
2
0.0
0
0
2
0.0
840.2
-425.0
415.2
View list
6
103046661
Skippers, M (Mario)
2
0.0
0
0
2
0.0
1114.7
-425.0
689.7
View list
7
104077304
Van Nelson, M (Melchizedek)
2
0.0
0
0
2
0.0
755.3
-425.0
330.3
View list
8
103078586
Van Staden, C (Clayton)
2
0.0
0
0
2
0.0
897.0
-425.0
472.0
View list
9
1040099702
April, S (Shane)
1
1.0
1
0
0
100.0
879.8
425.0
1304.8
View list
10
105080774
Adams, J (Juvelian)
1
1.0
1
0
0
100.0
1130.1
425.0
1555.1
View list
11
1040131902
Beukes, T (Thomas)
1
1.0
1
0
0
100.0
1135.3
425.0
1560.3
View list
12
1020134290
Corjeus, J (Jandre)
1
1.0
1
0
0
100.0
1094.1
425.0
1519.1
View list
13
106068748
Cloete, H (Howard)
1
1.0
1
0
0
100.0
1090.3
425.0
1515.3
View list
14
1030131904
Dirks, H (Heinrique)
1
1.0
1
0
0
100.0
1135.3
425.0
1560.3
View list
15
1040110465
Degenaar, D (Dewald)
1
1.0
1
0
0
100.0
800.6
425.0
1225.6
View list
16
1040110466
Jacobs, W (Waydin)
1
1.0
1
0
0
100.0
879.8
425.0
1304.8
View list
17
1050137538
Fry, G (Geone)
1
1.0
1
0
0
100.0
1130.1
425.0
1555.1
View list
18
105088346
Fraans, K (Kyle)
1
1.0
1
0
0
100.0
984.0
425.0
1409.0
View list
19
1050106200
Braaf, J (Jiraan)
1
1.0
1
0
0
100.0
984.0
425.0
1409.0
View list
20
1040099685
Karools, Y (Yurrick)
1
1.0
1
0
0
100.0
700.0
425.0
1125.0
View list