Chess South Africa
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Chess South Africa
Jacobs, R (Riquel)
Dob:
2011/03/24 (U14)
Gender:
Male
Chess SA id:
1110151031
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (27 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
1348.0
Curent Weighted rating
1211.0
Curent Weighted performance
1309.3
Current official/published rating (highest between Raw, WR and WP)
1348.0
Current floor (min rating allowed)
848.0
Current highest rating achieved
1348.0
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)
±134.3
Current Raw change used (final)
0.0
Projected new Raw rating
1348.0
Projected new Weighed rating
1222.7
Projected new Weighted performance
1309.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1348.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1348.0
Projected new floor
848.0
Projected new K-facor
36
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
1376.0
Curent Weighted rating
1213.5
Curent Weighted performance
1315.0
Current official/published rating (highest between Raw, WR and WP)
1376.0
Current floor (min rating allowed)
876.0
Current highest rating achieved
1376.0
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)
±129.0
Current Raw change used (final)
0.0
Projected new Raw rating
1376.0
Projected new Weighed rating
1227.3
Projected new Weighted performance
1315.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1376.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1376.0
Projected new floor
876.0
Projected new K-facor
36
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Eden Chess Trials 2 2024 (U14)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
6.0
1261.0
1275.2
Analysis
3
Eden School Chess Trials 1 2024 (U13 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1290.0
1311.6
Analysis
2
OUDUSSA Trials 2 2024 (U13 Boys+Girls)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1181.4
1177.6
Analysis
1
OUDUSSA Trials 1 2024 (U13 Boys+Girls)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
4.5
1181.4
1177.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Eden Chess Trials 2 2024 (U14)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
6.0
1261.0
1275.2
Analysis
4
Eden School Chess Trials 1 2024 (U13 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1290.0
1311.6
Analysis
3
OUDUSSA Trials 2 2024 (U13 Boys+Girls)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1181.4
1177.6
Analysis
2
OUDUSSA Trials 1 2024 (U13 Boys+Girls)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
4.5
1181.4
1177.6
Analysis
1
Oudussa Proewe 1 2023 (U13 Boys)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
24
14
2
8
15.0
62.5
106.3
1314.8
1421.1
White
13
6
2
5
7.0
53.8
32.7
1318.4
1351.1
Black
11
8
0
3
8.0
72.7
193.2
1310.6
1503.8
Standard
All
24
14
2
8
15.0
62.5
106.3
1314.8
1421.1
White
13
6
2
5
7.0
53.8
32.7
1318.4
1351.1
Black
11
8
0
3
8.0
72.7
193.2
1310.6
1503.8
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
29
16
2
11
17.0
58.6
73.3
1292.1
1365.4
White
15
8
2
5
9.0
60.0
85.0
1302.6
1387.6
Black
14
8
0
6
8.0
57.1
60.7
1280.9
1341.6
Standard
All
29
16
2
11
17.0
58.6
73.3
1292.1
1365.4
White
15
8
2
5
9.0
60.0
85.0
1302.6
1387.6
Black
14
8
0
6
8.0
57.1
60.7
1280.9
1341.6
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
2110151063
Julies, M (Miche)
2
1.0
1
0
1
50.0
1221.2
0.0
1221.2
View list
2
1110151046
Mlandu, J (Joshwill)
2
1.0
1
0
1
50.0
1245.0
0.0
1245.0
View list
3
1110151054
Snyman, F (Fabihan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1110193143
Mgqweto, T (Thando)
1
1.0
1
0
0
100.0
1181.4
425.0
1606.4
View list
5
1130193180
Komoetoe, D (Deagon)
1
1.0
1
0
0
100.0
1181.4
425.0
1606.4
View list
6
1110151039
Koelman, L (Laytham)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1110193140
Kamfer, R (Rocharl)
1
1.0
1
0
0
100.0
1181.4
425.0
1606.4
View list
8
2110130874
Petersen, R (Raynique)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
9
1120130753
Riddles, C (Cleawin)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
10
1110193139
Julies, J (Jaysiano)
1
1.0
1
0
0
100.0
1181.4
425.0
1606.4
View list
11
2120136561
Jama, L (Lutho)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
12
1110109659
Daries, T (Tyreez)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
13
1110139242
Berry, L (Luthando)
1
1.0
1
0
0
100.0
1181.4
425.0
1606.4
View list
14
2110136773
Taute, E (Edwina)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
15
1120150004
Venter, G (Gj)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list
16
1120193153
Welde, S (Snaligne)
1
1.0
1
0
0
100.0
1181.4
425.0
1606.4
View list
17
1120193189
Esau, Z (Zayno-Dean)
1
0.5
0
1
0
50.0
1181.4
0.0
1181.4
View list
18
1110151035
Julies, K (Keiran)
1
0.5
0
1
0
50.0
1181.4
0.0
1181.4
View list
19
1100151052
Sampson, A (Allen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1120136808
Philander, C (Curtley)
1
0.0
0
0
1
0.0
1290.0
-425.0
865.0
View list