Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Van Rensburg, B (Ben)
Dob:
1963/03/03 (Adult)
Gender:
Male
Chess SA id:
163040277
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/11/30 (535 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
1287.4
Curent Weighted rating
1287.4
Curent Weighted performance
827.4
Current official/published rating (highest between Raw, WR and WP)
1287.4
Current floor (min rating allowed)
865.9
Current highest rating achieved
1365.9
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)
±146.4
Current Raw change used (final)
0.0
Projected new Raw rating
1287.4
Projected new Weighed rating
1287.4
Projected new Weighted performance
827.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1287.4
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1365.9
Projected new floor
865.9
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
1276.8
Curent Weighted rating
1276.8
Curent Weighted performance
752.1
Current official/published rating (highest between Raw, WR and WP)
1276.8
Current floor (min rating allowed)
859.1
Current highest rating achieved
1359.1
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)
±148.6
Current Raw change used (final)
0.0
Projected new Raw rating
1276.8
Projected new Weighed rating
1276.8
Projected new Weighted performance
752.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1276.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1359.1
Projected new floor
859.1
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
1307.0
Curent Weighted rating
1307.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1307.0
Current floor (min rating allowed)
807.0
Current highest rating achieved
1307.0
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)
±142.4
Current Raw change used (final)
0.0
Projected new Raw rating
1307.0
Projected new Weighed rating
1307.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1307.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1307.0
Projected new floor
807.0
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
1278.2
Curent Weighted rating
1279.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1279.6
Current floor (min rating allowed)
807.0
Current highest rating achieved
1307.0
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)
±148.3
Current Raw change used (final)
0.0
Projected new Raw rating
1278.2
Projected new Weighed rating
1279.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1279.2
Projected effective change (new Official - current Official)
-0.5
Projected new highest rating
1307.0
Projected new floor
807.0
Projected new K-facor
36
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
26
2022 Centurion Club Blitz
2022/11/30
2022/11/30
Tshwane (GTP)
Blitz
5
0.18
9
9
4.0
1288.2
1307.0
Analysis
25
2022 Centurion Club Championships
2022/05/11
2022/06/22
Tshwane (GTP)
Standard
60
0.83
6
2
1.0
1287.9
1277.9
Analysis
24
Piet Robertse 2022 (B)
2022/02/05
2022/02/05
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1303.7
1297.7
Analysis
23
2021 CCC Inhouse (A)
2021/10/20
2021/11/17
Tshwane (GTP)
Standard
60
0.83
5
4
0.5
1330.3
1331.5
Analysis
22
2020 Wynie Robbertse Open Chess Tournament (B)
2020/03/07
2020/03/07
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1274.8
1269.6
Analysis
21
2020 Waterkloof Open (B)
2020/02/29
2020/03/01
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1274.8
1269.6
Analysis
20
2020 Piet Robbertse (B)
2020/01/31
2020/02/02
Cape Winelands (WCW)
Standard
120
1.00
5
5
0.5
1327.0
1321.1
Analysis
19
2020 CC Annual Opener
2020/01/29
2020/03/11
Tshwane (GTP)
Standard
60
0.83
6
4
2.0
1274.8
1269.6
Analysis
18
2020 Registration Tournament (B)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1345.2
1345.2
Analysis
17
2019 Lardies Open (B)
2019/10/26
2019/10/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1316.2
1307.0
Analysis
16
2019 Centurion Chess Tournament
2019/10/02
2019/10/30
Tshwane (GTP)
Standard
60
0.83
5
3
1.5
1316.2
1307.0
Analysis
15
2019 Centurion Open (B)
2019/09/28
2019/09/28
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1337.1
1332.9
Analysis
14
2019 Alekhine Open (B)
2019/08/09
2019/08/10
Tshwane (GTP)
Standard
120
1.00
5
5
2.0
1337.2
1325.3
Analysis
13
2019 Jacaranda Round Robin (G)
2019/08/03
2019/08/03
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1337.2
1325.3
Analysis
12
2019 Menlo Open (B)
2019/07/13
2019/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1365.9
1359.1
Analysis
11
2019 CCC Karl Gstettner Open
2019/07/10
2019/08/21
Tshwane (GTP)
Standard
60
0.83
7
5
2.0
1337.2
1325.3
Analysis
10
2019 Swartkop Open (C)
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1327.8
1325.1
Analysis
9
2019 Lubowski Open Tournament (C)
2019/05/11
2019/05/12
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1300.3
1300.3
Analysis
8
2019 Capablanca Chess Festival (C)
2019/04/19
2019/04/21
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1326.5
1327.4
Analysis
7
Primrose Chess Club Open 2019 (B)
2019/04/13
2019/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.0
1326.5
1327.4
Analysis
1
2
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
125
50
15
60
57.5
46.0
-34.0
1319.1
1285.1
White
61
27
7
27
30.5
50.0
0.0
1322.0
1322.0
Black
64
23
8
33
27.0
42.2
-66.4
1316.4
1250.0
Standard
All
116
46
15
55
53.5
46.1
-33.0
1319.1
1286.1
White
57
23
7
27
26.5
46.5
-29.8
1327.4
1297.6
Black
59
23
8
28
27.0
45.8
-36.0
1311.0
1275.0
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
9
4
0
5
4.0
44.4
-47.2
1319.7
1272.5
White
4
4
0
0
4.0
100.0
425.0
1244.2
1669.2
Black
5
0
0
5
0.0
0.0
-425.0
1380.1
955.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109069449
Boheim, E (Eugene)
3
2.0
2
0
1
66.7
1304.1
141.7
1445.8
View list
2
208068746
Snyders, M (Meya)
3
2.0
1
2
0
66.7
1302.1
141.7
1443.8
View list
3
177086357
Jacobs, GJ (Gerhard)
3
0.0
0
0
3
0.0
1266.9
-425.0
841.9
View list
4
165026084
Muller, DA (Daniel)
3
0.0
0
0
3
0.0
1295.5
-425.0
870.5
View list
5
206001830
Bent, C (Cierra)
2
2.0
2
0
0
100.0
1283.1
425.0
1708.1
View list
6
108072345
De Swardt, C (Chrizander)
2
2.0
2
0
0
100.0
1332.5
425.0
1757.5
View list
7
107086377
Jacobs, TB (Tiaan Benjamin)
2
1.5
1
1
0
75.0
1326.7
212.5
1539.2
View list
8
112089895
Govender, P (Pranau)
2
1.0
1
0
1
50.0
1322.8
0.0
1322.8
View list
9
108090807
Mcphail, R (Ryan)
2
1.0
0
2
0
50.0
1289.3
0.0
1289.3
View list
10
105052031
Du Toit, GJ (Gerhardus (Eghardt))
2
0.5
0
1
1
25.0
1320.3
-212.5
1107.8
View list
11
157009669
Foster, C (Clyde)
2
0.5
0
1
1
25.0
1306.0
-212.5
1093.5
View list
12
1910136156
Matope, G (Gillian)
2
0.5
0
1
1
25.0
1288.1
-212.5
1075.6
View list
13
108064021
Coetsee, D (Dewald)
2
0.0
0
0
2
0.0
1337.2
-425.0
912.2
View list
14
106053297
Govender, S (Shevern)
2
0.0
0
0
2
0.0
1261.8
-425.0
836.8
View list
15
104069233
Lodi, N (Neo)
2
0.0
0
0
2
0.0
1274.8
-425.0
849.8
View list
16
105044908
Xiao, R (Ryan)
2
0.0
0
0
2
0.0
1346.2
-425.0
921.2
View list
17
103004765
Cilliers, H (Henrique)
1
1.0
1
0
0
100.0
1326.5
425.0
1751.5
View list
18
155003907
Burger, JH (Janke)
1
1.0
1
0
0
100.0
1218.9
425.0
1643.9
View list
19
1660110616
Botha, L (Louis)
1
1.0
1
0
0
100.0
1218.9
425.0
1643.9
View list
20
105055229
Bodenstein, J (Jeanre)
1
1.0
1
0
0
100.0
1326.5
425.0
1751.5
View list