Chess South Africa
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Chess South Africa
Jacobs, J (Junaid)
Dob:
1998/10/11 (Adult)
Gender:
Male
Chess SA id:
198088183
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2022/12/09 (521 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
1258.5
Curent Weighted rating
1250.8
Curent Weighted performance
970.0
Current official/published rating (highest between Raw, WR and WP)
1258.5
Current floor (min rating allowed)
758.5
Current highest rating achieved
1258.5
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)
±152.6
Current Raw change used (final)
0.0
Projected new Raw rating
1258.5
Projected new Weighed rating
1253.5
Projected new Weighted performance
970.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1258.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1258.5
Projected new floor
758.5
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
1251.8
Curent Weighted rating
1243.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1251.8
Current floor (min rating allowed)
751.8
Current highest rating achieved
1251.8
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)
±154.0
Current Raw change used (final)
0.0
Projected new Raw rating
1251.8
Projected new Weighed rating
1246.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1251.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1251.8
Projected new floor
751.8
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
913.6
Curent Weighted rating
913.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
913.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
913.6
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)
±249.4
Current Raw change used (final)
0.0
Projected new Raw rating
913.6
Projected new Weighed rating
913.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
913.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
913.6
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
1007.6
Curent Weighted rating
1007.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1007.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
1007.6
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)
±218.1
Current Raw change used (final)
0.0
Projected new Raw rating
1007.6
Projected new Weighed rating
1007.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1007.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1007.6
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
7
Ussa Chess Championships 2022 (Open)
2022/12/05
2022/12/09
Frances Baard (NCF)
Standard
120
1.00
9
9
4.5
1218.5
1206.8
Analysis
6
Western Cape Club Championship 2022 (Tier 1)
2022/10/07
2022/10/09
Cape Town (WCT)
Standard
65
0.85
6
6
0.0
1070.3
1059.2
Analysis
5
2022 Western Province Club League (B)
2022/08/20
2022/10/01
Cape Town (WCT)
Standard
120
1.00
11
8
5.5
1070.3
1059.2
Analysis
4
2019 USSA Championships (Blitz)
2019/12/04
2019/12/04
Sarah Baartman (ESB)
Blitz
5
0.18
9
9
3.5
961.7
913.6
Analysis
3
2019 USSA Championships (Open)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
9
4.0
961.7
961.6
Analysis
2
2019 Western Province League (D)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
3
1.0
936.9
938.4
Analysis
1
2018 Western Province League (C)
2018/08/04
2018/09/15
Cape Town (WCT)
Standard
90
0.94
11
4
1.0
913.6
913.6
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
48
14
11
23
19.5
40.6
-79.7
1342.7
1263.0
White
21
8
6
7
11.0
52.4
20.2
1340.5
1360.7
Black
27
6
5
16
8.5
31.5
-157.4
1344.4
1187.0
Standard
All
39
12
8
19
16.0
41.0
-76.3
1348.5
1272.3
White
17
7
4
6
9.0
52.9
25.0
1351.0
1376.0
Black
22
5
4
13
7.0
31.8
-154.5
1346.6
1192.1
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
9
2
3
4
3.5
38.9
-94.4
1317.3
1222.9
White
4
1
2
1
2.0
50.0
0.0
1295.9
1295.9
Black
5
1
1
3
1.5
30.0
-170.0
1334.5
1164.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
199067131
Maqalika, C (Christian)
2
0.0
0
0
2
0.0
961.7
-425.0
536.7
View list
2
1030148144
Makhoba, S (Sibusiso)
1
1.0
1
0
0
100.0
1218.5
425.0
1643.5
View list
3
1910106182
Altalib, S (Saajid)
1
1.0
1
0
0
100.0
913.6
425.0
1338.6
View list
4
199076613
Manukuza, T (Thandokuhle)
1
1.0
1
0
0
100.0
1218.5
425.0
1643.5
View list
5
100069613
Mintoor, D (Donvito)
1
1.0
1
0
0
100.0
1070.3
425.0
1495.3
View list
6
198092516
Mncube, N (Njabulo)
1
1.0
1
0
0
100.0
961.7
425.0
1386.7
View list
7
1010148154
Monchusi, O (Obusitse Dimpho)
1
1.0
1
0
0
100.0
1218.5
425.0
1643.5
View list
8
2990110672
Motshabi, FP (Fortunate Paballo)
1
1.0
1
0
0
100.0
961.7
425.0
1386.7
View list
9
181026956
Ndlovu, T (Terence)
1
1.0
1
0
0
100.0
961.7
425.0
1386.7
View list
10
1130137335
Nel, C (Charles Paul)
1
1.0
1
0
0
100.0
1070.3
425.0
1495.3
View list
11
1980147016
Sithole, B (Bongumusa Kevin)
1
1.0
1
0
0
100.0
1218.5
425.0
1643.5
View list
12
198066207
Thomas, S (Sipho)
1
1.0
1
0
0
100.0
961.7
425.0
1386.7
View list
13
1000097969
Tokoyi, R (Romeo)
1
1.0
1
0
0
100.0
961.7
425.0
1386.7
View list
14
187039313
Van Der Merwe, SW (Schalk)
1
1.0
1
0
0
100.0
1070.3
425.0
1495.3
View list
15
108087029
Vorster, P (Paul)
1
1.0
1
0
0
100.0
1070.3
425.0
1495.3
View list
16
1990119049
Manamela, T (Tshifiwa)
1
0.5
0
1
0
50.0
961.7
0.0
961.7
View list
17
108053347
Allie, I (Ishmaeel)
1
0.5
0
1
0
50.0
1070.3
0.0
1070.3
View list
18
197045043
Cakwebe, A (Avuyile)
1
0.5
0
1
0
50.0
961.7
0.0
961.7
View list
19
1980119403
Mbatsha, M (Mbasa)
1
0.5
0
1
0
50.0
961.7
0.0
961.7
View list
20
1030139640
Mpofu, C (Craig)
1
0.5
0
1
0
50.0
1218.5
0.0
1218.5
View list