Chess South Africa
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Chess South Africa
Booysen, W (Wim)
Dob:
1969/02/10 (Adult)
Gender:
Male
Chess SA id:
169002661
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2021/10/09 (937 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
1309.3
Curent Weighted rating
1309.3
Curent Weighted performance
654.4
Current official/published rating (highest between Raw, WR and WP)
1309.3
Current floor (min rating allowed)
870.4
Current highest rating achieved
1370.4
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)
±141.9
Current Raw change used (final)
0.0
Projected new Raw rating
1309.3
Projected new Weighed rating
1309.3
Projected new Weighted performance
654.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1309.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1370.4
Projected new floor
870.4
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
1299.5
Curent Weighted rating
1299.5
Curent Weighted performance
651.6
Current official/published rating (highest between Raw, WR and WP)
1299.5
Current floor (min rating allowed)
875.8
Current highest rating achieved
1375.8
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)
±143.9
Current Raw change used (final)
0.0
Projected new Raw rating
1299.5
Projected new Weighed rating
1299.5
Projected new Weighted performance
651.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1299.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1375.8
Projected new floor
875.8
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
1112.2
Curent Weighted rating
1112.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1112.2
Current floor (min rating allowed)
714.0
Current highest rating achieved
1214.0
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)
±187.9
Current Raw change used (final)
0.0
Projected new Raw rating
1112.2
Projected new Weighed rating
1112.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1112.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1214.0
Projected new floor
714.0
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
1168.0
Curent Weighted rating
1168.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1168.0
Current floor (min rating allowed)
714.0
Current highest rating achieved
1214.0
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)
±173.6
Current Raw change used (final)
0.0
Projected new Raw rating
1168.0
Projected new Weighed rating
1168.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1214.0
Projected new floor
714.0
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
17
2021 Milos Ristic Open (B)
2021/10/09
2021/10/09
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1364.6
1366.1
Analysis
16
2020 Waterkloof Open (B)
2020/02/29
2020/03/01
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1370.4
1375.8
Analysis
15
2020 Blou Bul (B)
2020/02/15
2020/02/15
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1329.4
1342.7
Analysis
14
2020 Piet Robbertse (B)
2020/01/31
2020/02/02
Cape Winelands (WCW)
Standard
120
1.00
5
5
3.0
1329.4
1342.7
Analysis
13
2020 Registration Tournament (B)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1336.0
1356.0
Analysis
12
Waterkloof end of Year Blitz 2019
2019/10/17
2019/10/17
Chess Excellence (CEX)
Blitz
5
0.18
6
6
3.5
1290.7
1112.2
Analysis
11
2019 Centurion Chess Tournament
2019/10/02
2019/10/30
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
1290.7
1282.0
Analysis
10
2019 Centurion Open (B)
2019/09/28
2019/09/28
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1305.6
1298.2
Analysis
9
2019 Lubowski Open Tournament (C)
2019/05/11
2019/05/12
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1170.9
1167.4
Analysis
8
2019 Piet Robbertse (C)
2019/02/01
2019/02/03
Tshwane (GTP)
Standard
120
1.00
5
5
4.0
1128.8
1129.2
Analysis
7
2019 Tshwane Chess Registration Tournament (C)
2019/01/26
2019/01/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1107.3
1104.7
Analysis
6
2018 Mid Gauteng Open (C)
2018/08/18
2018/08/18
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1142.8
1145.4
Analysis
5
2018 Alekhine Open (A)
2018/08/09
2018/08/11
Tshwane (GTP)
Standard
90
0.94
6
5
0.0
1142.8
1145.4
Analysis
4
2018 Capablanca Swiss (B)
2018/04/27
2018/04/29
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1143.5
1147.2
Analysis
3
2018 Waterkloof Open (B)
2018/03/03
2018/03/04
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1134.0
1138.2
Analysis
2
2018 Blou Bul Open (C)
2018/02/17
2018/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1111.0
1110.8
Analysis
1
2018 Tshwane Registration Open Chess Tournament (C)
2018/01/27
2018/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1112.2
1112.2
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
86
36
13
37
42.5
49.4
-4.9
1277.6
1272.7
White
45
21
8
16
25.0
55.6
47.2
1293.7
1340.9
Black
41
15
5
21
17.5
42.7
-62.2
1259.9
1197.8
Standard
All
80
33
12
35
39.0
48.8
-10.6
1267.3
1256.7
White
41
19
7
15
22.5
54.9
41.5
1275.1
1316.6
Black
39
14
5
20
16.5
42.3
-65.4
1259.2
1193.8
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
6
3
1
2
3.5
58.3
70.8
1414.8
1485.6
White
4
2
1
1
2.5
62.5
106.3
1484.4
1590.6
Black
2
1
0
1
1.0
50.0
0.0
1275.5
1275.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
112089895
Govender, P (Pranau)
3
2.0
2
0
1
66.7
1345.3
141.7
1486.9
View list
2
203002658
Booysen, T (Tineke)
3
0.0
0
0
3
0.0
1176.3
-425.0
751.3
View list
3
208078447
Timmerman, ME (Mischke)
2
1.5
1
1
0
75.0
1236.1
212.5
1448.6
View list
4
107086377
Jacobs, TB (Tiaan Benjamin)
2
0.5
0
1
1
25.0
1239.4
-212.5
1026.9
View list
5
206001830
Bent, C (Cierra)
1
1.0
1
0
0
100.0
1111.0
425.0
1536.0
View list
6
203059522
Botha, L (Le-Ri)
1
1.0
1
0
0
100.0
1134.0
425.0
1559.0
View list
7
106084818
Cilliers, JW (Johannes)
1
1.0
1
0
0
100.0
1107.3
425.0
1532.3
View list
8
1120104109
Bowers, M (Mpho)
1
1.0
1
0
0
100.0
1305.6
425.0
1730.6
View list
9
105059134
De Swardt, E (Eduan)
1
1.0
1
0
0
100.0
1370.4
425.0
1795.4
View list
10
205049927
De Souza-Allegria, M (Minette)
1
1.0
1
0
0
100.0
1128.8
425.0
1553.8
View list
11
1100109355
Cronje, L (Lucas)
1
1.0
1
0
0
100.0
1290.7
425.0
1715.7
View list
12
188005384
Combrinck, HD (Hendrik)
1
1.0
1
0
0
100.0
1112.2
425.0
1537.2
View list
13
107066180
Ferreira, F (Frederik)
1
1.0
1
0
0
100.0
1170.9
425.0
1595.9
View list
14
207087582
Amrouni, A (Alexia Shakira)
1
1.0
1
0
0
100.0
1170.9
425.0
1595.9
View list
15
101046507
Foforane, T (Thakgalang)
1
1.0
1
0
0
100.0
1170.9
425.0
1595.9
View list
16
109083426
Gerber, J (Juandre)
1
1.0
1
0
0
100.0
1111.0
425.0
1536.0
View list
17
109095323
Grobler, DDI (Donovan Denzel Izak)
1
1.0
1
0
0
100.0
1290.7
425.0
1715.7
View list
18
1080145977
Grunenfelder, S (Stiaan Bosua)
1
1.0
1
0
0
100.0
1107.3
425.0
1532.3
View list
19
1980115344
Hollhumer, R (Rechard)
1
1.0
1
0
0
100.0
1170.9
425.0
1595.9
View list
20
1070096808
Jacobs, A (Angelo)
1
1.0
1
0
0
100.0
1128.8
425.0
1553.8
View list