Chess South Africa
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Chess South Africa
Buitendag, TS (Tristan)
Dob:
2006/05/04 (U20)
Gender:
Male
Chess SA id:
106044567
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/02/18 (635 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
Current Raw rating
1347.8
Current Weighted rating
1347.7
Current Weighted performance
850.6
Current official/published rating (highest between Raw, WR and WP)
1347.8
Current highest rating achieved
1365.7
Current floor (min rating allowed)
865.7
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
1347.8
Projected new Weighed rating
1239.9
Projected new Weighted performance
850.6
Projected new final Raw rating (if new WP > new Raw)
1347.8
Projected new highest rating
1365.7
Projected new floor
865.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1347.8
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1345.4
Current Weighted rating
1345.3
Current Weighted performance
850.6
Current official/published rating (highest between Raw, WR and WP)
1345.4
Current highest rating achieved
1365.0
Current floor (min rating allowed)
865.0
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)
±134.8
Current Raw change used (final)
0.0
Projected new Raw rating
1345.4
Projected new Weighed rating
1237.7
Projected new Weighted performance
850.6
Projected new final Raw rating (if new WP > new Raw)
1345.4
Projected new highest rating
1365.0
Projected new floor
865.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1345.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
834.6
Current Weighted rating
834.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
834.6
Current highest rating achieved
834.6
Current floor (min rating allowed)
500.0
Current K-factor
40
s
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)
±279.1
Current Raw change used (final)
0.0
Projected new Raw rating
834.6
Projected new Weighed rating
767.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
834.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
834.6
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
834.6
Current Weighted rating
834.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
834.6
Current highest rating achieved
834.6
Current floor (min rating allowed)
500.0
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)
±279.1
Current Raw change used (final)
0.0
Projected new Raw rating
834.6
Projected new Weighed rating
767.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
834.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
834.6
Projected effective change (new Official - current Official)
=0.0
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
31
Laerskool Constantiapark Open Chess Tournament 2023 (Open)
2023/02/18
2023/02/18
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1339.1
1334.2
Analysis
30
2022 Gauteng Schools Team Championships (U19 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1318.2
1305.0
Analysis
29
2020 Wynie Robbertse Open Chess Tournament (B)
2020/03/07
2020/03/07
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1365.7
1361.9
Analysis
28
2020 Blou Bul (C)
2020/02/15
2020/02/15
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1256.0
1250.1
Analysis
27
Grey College Team Championship 2020 (A)
2020/01/31
2020/02/01
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1256.0
1250.1
Analysis
26
2020 Registration Tournament (B)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1364.4
1365.0
Analysis
25
2019 Wild Card Chess Championship (U14 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
2.5
1364.4
1365.0
Analysis
24
2019 South African Junior Team Championships (U14B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1364.4
1365.0
Analysis
23
2019 Etienne Lewis Trials (U14 Boys)
2019/08/30
2019/09/01
Tshwane (GTP)
Standard
120
1.00
7
6
4.5
1320.1
1322.2
Analysis
22
2019 D4 Tshwane South Schools League Team Finals (U13)
2019/07/27
2019/07/27
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
1269.3
1262.4
Analysis
21
2019 Menlo Open (C)
2019/07/13
2019/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1269.3
1262.4
Analysis
20
2019 Lubowski Open Tournament (B)
2019/05/11
2019/05/12
Tshwane (GTP)
Standard
90
0.94
5
4
0.5
1311.6
1307.0
Analysis
19
2019 Chris Greyling (C)
2019/04/27
2019/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
1222.4
1216.0
Analysis
18
2019 Blou Bul (C)
2019/02/16
2019/02/16
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
1120.9
1115.3
Analysis
17
2019 Constantia Park Open (C)
2019/02/09
2019/02/09
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1120.9
1115.3
Analysis
16
2019 Piet Robbertse (C)
2019/02/01
2019/02/03
Tshwane (GTP)
Standard
120
1.00
5
5
2.5
1120.9
1115.3
Analysis
15
South African Junior Team Championships 2018 (U14B)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1050.9
1047.3
Analysis
14
2018 Lardies Ope (C)
2018/10/27
2018/10/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1056.9
1054.9
Analysis
13
Ekurhuleni Grand Prix Open 2018 (C)
2018/09/14
2018/09/15
Ekurhuleni (GE)
Standard
60
0.83
6
6
3.5
1002.4
989.3
Analysis
12
2018 Etienne Lewis Trials (U14 Boys)
2018/08/31
2018/09/02
Tshwane (GTP)
Standard
120
1.00
7
7
3.0
1002.4
989.3
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
166
86
17
63
94.5
56.9
58.9
1115.8
1174.7
White
86
47
11
28
52.5
61.0
93.9
1112.3
1206.2
Black
80
39
6
35
42.0
52.5
21.3
1119.5
1140.8
Standard
All
166
86
17
63
94.5
56.9
58.9
1115.8
1174.7
White
86
47
11
28
52.5
61.0
93.9
1112.3
1206.2
Black
80
39
6
35
42.0
52.5
21.3
1119.5
1140.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107084913
Nel, Z (Zander)
3
3.0
3
0
0
100.0
1141.3
425.0
1566.3
View list
2
109086362
Yang, A (Alex)
3
1.0
0
2
1
33.3
1265.6
-141.7
1124.0
View list
3
105059134
De Swardt, E (Eduan)
3
0.0
0
0
3
0.0
949.4
-425.0
524.4
View list
4
109073377
Claassen, EG (Emileo)
2
2.0
2
0
0
100.0
1081.3
425.0
1506.3
View list
5
108090807
Mcphail, R (Ryan)
2
2.0
2
0
0
100.0
1262.7
425.0
1687.7
View list
6
1110103928
Slabbert, ZN (Zander Nicolaas)
2
2.0
2
0
0
100.0
1195.1
425.0
1620.1
View list
7
206001830
Bent, C (Cierra)
2
1.5
1
1
0
75.0
1017.8
212.5
1230.3
View list
8
106080010
Jansen Van Rensburg, NE (Nicolas Emile)
2
1.5
1
1
0
75.0
1220.5
212.5
1433.0
View list
9
106084818
Cilliers, JW (Johannes)
2
1.0
1
0
1
50.0
1180.9
0.0
1180.9
View list
10
103071924
De Beer, T (Thinus)
2
1.0
1
0
1
50.0
988.2
0.0
988.2
View list
11
108072345
De Swardt, C (Chrizander)
2
1.0
1
0
1
50.0
995.8
0.0
995.8
View list
12
108052034
Du Toit, SJM (Stephanus (Matteo))
2
1.0
1
0
1
50.0
1194.4
0.0
1194.4
View list
13
103052027
Grobler, A (Anton)
2
1.0
1
0
1
50.0
932.0
0.0
932.0
View list
14
106069421
Mofokeng, K (Kamohelo)
2
1.0
1
0
1
50.0
942.8
0.0
942.8
View list
15
109069449
Boheim, E (Eugene)
2
0.0
0
0
2
0.0
1204.6
-425.0
779.6
View list
16
106076003
Dvir, O (Omer)
2
0.0
0
0
2
0.0
1061.7
-425.0
636.7
View list
17
107086377
Jacobs, TB (Tiaan Benjamin)
2
0.0
0
0
2
0.0
1290.4
-425.0
865.4
View list
18
208088604
Monnig, E (Erika)
2
0.0
0
0
2
0.0
1242.7
-425.0
817.7
View list
19
207066856
Coetzee, M (Mariska)
1
1.0
1
0
0
100.0
1269.3
425.0
1694.3
View list
20
103004765
Cilliers, H (Henrique)
1
1.0
1
0
0
100.0
929.4
425.0
1354.4
View list