Chess South Africa
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Chess South Africa
Jacobs, TB (Tiaan Benjamin)
Dob:
2007/08/20 (U18)
Gender:
Male
Chess SA id:
107086377
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/12/09 (162 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
1631.3
Curent Weighted rating
1643.7
Curent Weighted performance
1370.5
Current official/published rating (highest between Raw, WR and WP)
1643.7
Current floor (min rating allowed)
1262.0
Current highest rating achieved
1762.0
Current K-factor
28
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)
±89.7
Current Raw change used (final)
0.0
Projected new Raw rating
1631.3
Projected new Weighed rating
1644.1
Projected new Weighted performance
1370.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1644.1
Projected effective change (new Official - current Official)
+0.4
Projected new highest rating
1762.0
Projected new floor
1262.0
Projected new K-facor
28
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
1674.0
Curent Weighted rating
1679.3
Curent Weighted performance
1379.5
Current official/published rating (highest between Raw, WR and WP)
1679.3
Current floor (min rating allowed)
1290.4
Current highest rating achieved
1790.4
Current K-factor
28
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)
±84.4
Current Raw change used (final)
0.0
Projected new Raw rating
1674.0
Projected new Weighed rating
1680.9
Projected new Weighted performance
1379.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1680.9
Projected effective change (new Official - current Official)
+1.6
Projected new highest rating
1790.4
Projected new floor
1290.4
Projected new K-facor
28
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
1245.1
Curent Weighted rating
969.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1245.1
Current floor (min rating allowed)
745.1
Current highest rating achieved
1245.1
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)
±155.5
Current Raw change used (final)
0.0
Projected new Raw rating
1245.1
Projected new Weighed rating
1000.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1245.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1245.1
Projected new floor
745.1
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
1567.2
Curent Weighted rating
1440.1
Curent Weighted performance
1206.1
Current official/published rating (highest between Raw, WR and WP)
1567.2
Current floor (min rating allowed)
745.1
Current highest rating achieved
1567.2
Current K-factor
32
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)
±98.3
Current Raw change used (final)
0.0
Projected new Raw rating
1567.2
Projected new Weighed rating
1452.2
Projected new Weighted performance
1206.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1567.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1567.2
Projected new floor
745.1
Projected new K-facor
32
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
75
Mzansi Summer Blitz 2023
2023/12/09
2023/12/09
Johannesburg Metro (GJM)
Rapid
10
0.29
7
7
4.0
1632.8
933.2
Analysis
74
CCC Midstream Rapid 2023
2023/11/27
2023/11/27
Tshwane (GTP)
Rapid
15
0.39
5
5
4.0
1637.2
780.0
Analysis
73
Tshwane Chess Arbiter Norm Blitz Tournament 2023 (Round-Robin)
2023/10/29
2023/10/29
Tshwane (GTP)
Blitz
5
0.18
11
11
1.0
1647.4
1352.5
Analysis
72
2023 Centurion Chess Open (A)
2023/09/23
2023/09/23
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1718.0
1749.8
Analysis
71
2023 Centurion Club Championships
2023/07/19
2023/09/06
Tshwane (GTP)
Standard
60
0.83
6
5
3.0
1718.0
1749.8
Analysis
70
Tshwane Chess FIDE Rated Blitz League 3 2023
2023/07/16
2023/07/16
Tshwane (GTP)
Blitz
5
0.18
9
9
5.0
1728.0
1389.2
Analysis
69
2023 Elize Steenkamp Open Tournament (A)
2023/06/16
2023/06/17
Tshwane (GTP)
Standard
90
0.94
6
6
2.0
1762.0
1790.4
Analysis
68
2023 Milos Ristic Open Tournament (A)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1600.2
1661.4
Analysis
67
Silver Lakes Open Chess Tournament (A)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1600.2
1661.4
Analysis
66
Laerskool Constantiapark Open Chess Tournament 2023 (Open)
2023/02/18
2023/02/18
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1573.2
1598.2
Analysis
65
2023 Tshwane Chess Open Registration Tournament (A)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1532.1
1550.6
Analysis
64
2022 Centurion Club Blitz
2022/11/30
2022/11/30
Tshwane (GTP)
Blitz
5
0.18
9
9
5.5
1552.4
1391.7
Analysis
63
CPH Chess Clubs Challenge 2022 (B)
2022/11/12
2022/11/12
Johannesburg Metro (GJM)
Rapid
20
0.47
6
6
3.0
1552.4
661.2
Analysis
62
2022 Wynie Robbertse Open (A)
2022/10/08
2022/10/08
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1550.1
1543.6
Analysis
61
2022 Etienne Lewis (U16 Open)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
7
4.0
1569.6
1563.5
Analysis
60
2022 Menlo Open Tournament (A)
2022/07/23
2022/07/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1560.5
1550.6
Analysis
59
2022 Blou Bul Open (A)
2022/06/25
2022/06/26
Tshwane (GTP)
Standard
90
0.94
5
5
1.5
1560.2
1542.5
Analysis
58
Rachella`s Cafe Blitz Tournament 3 2022
2022/05/15
2022/05/15
Tshwane (GTP)
Blitz
5
0.18
9
9
5.0
1551.0
1253.2
Analysis
57
2022 Centurion Club Championships
2022/05/11
2022/06/22
Tshwane (GTP)
Standard
60
0.83
6
4
3.0
1560.2
1542.5
Analysis
56
Rachella`s Cafe Blitz Tournament 2 2022
2022/04/03
2022/04/03
Tshwane (GTP)
Blitz
5
0.18
9
9
4.5
1527.6
1075.3
Analysis
1
2
3
4
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
439
226
55
158
253.5
57.7
65.8
1372.3
1438.1
White
224
120
28
76
134.0
59.8
83.5
1365.3
1448.8
Black
215
106
27
82
119.5
55.6
47.4
1379.5
1426.9
Standard
All
335
181
47
107
204.5
61.0
93.9
1333.3
1427.1
White
170
96
24
50
108.0
63.5
115.0
1333.1
1448.1
Black
165
85
23
57
96.5
58.5
72.1
1333.4
1405.5
Rapid
All
18
11
0
7
11.0
61.1
94.4
1424.0
1518.5
White
10
8
0
2
8.0
80.0
255.0
1381.1
1636.1
Black
8
3
0
5
3.0
37.5
-106.3
1477.6
1371.4
Blitz
All
86
34
8
44
38.0
44.2
-49.4
1513.4
1464.0
White
44
16
4
24
18.0
40.9
-77.3
1486.2
1409.0
Black
42
18
4
20
20.0
47.6
-20.2
1541.9
1521.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109086379
Jacobs, CN (Calvin Nicholas)
13
5.5
2
7
4
42.3
1533.5
-65.4
1468.2
View list
2
184027327
Nene, TH (Themba)
6
0.5
0
1
5
8.3
1600.7
-354.2
1246.6
View list
3
193020018
Malan, A (Aiden)
5
4.0
4
0
1
80.0
1477.0
255.0
1732.0
View list
4
108064021
Coetsee, D (Dewald)
5
2.5
2
1
2
50.0
1411.4
0.0
1411.4
View list
5
107046393
Fourie, K (Keanan)
5
2.0
2
0
3
40.0
1254.7
-85.0
1169.7
View list
6
1100103439
Mungal, E (Ethan)
4
2.5
2
1
1
62.5
1578.4
106.3
1684.6
View list
7
171036270
Steyn, H (Hans)
4
1.0
1
0
3
25.0
1547.7
-212.5
1335.2
View list
8
104053910
Rhoodie, N (Nicolaas)
4
0.5
0
1
3
12.5
1053.4
-318.8
734.7
View list
9
206091525
Nel, H (Hayley)
3
3.0
3
0
0
100.0
1574.8
425.0
1999.8
View list
10
109069454
Sathish, A (Abinavah)
3
2.5
2
1
0
83.3
1580.8
283.3
1864.1
View list
11
175033667
Schutte, R (Rico)
3
2.5
2
1
0
83.3
1601.7
283.3
1885.0
View list
12
205004863
Claassen, G (Gabriella)
3
2.0
2
0
1
66.7
1531.5
141.7
1673.2
View list
13
108052034
Du Toit, SJM (Stephanus (Matteo))
3
2.0
1
2
0
66.7
1258.1
141.7
1399.7
View list
14
194030356
Pillay, N (Nico)
3
1.5
1
1
1
50.0
1635.9
0.0
1635.9
View list
15
101032167
Richter, J-M (Jan-Michael)
3
1.5
1
1
1
50.0
1558.7
0.0
1558.7
View list
16
208082261
Strong, D (Davida)
3
1.5
1
1
1
50.0
1277.2
0.0
1277.2
View list
17
109086362
Yang, A (Alex)
3
1.5
1
1
1
50.0
1609.5
0.0
1609.5
View list
18
170007775
Du Plessis, CR (Christiaan)
3
1.0
1
0
2
33.3
1568.5
-141.7
1426.8
View list
19
107092639
Simpson, M (Michael)
3
1.0
1
0
2
33.3
1269.6
-141.7
1128.0
View list
20
105055229
Bodenstein, J (Jeanre)
3
1.0
0
2
1
33.3
1510.5
-141.7
1368.8
View list