Chess South Africa
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Chess South Africa
Bulelani, S (Stephen)
Dob:
2008/09/10 (U18)
Gender:
Male
Chess SA id:
1080141587
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/03/16 (59 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
1394.1
Curent Weighted rating
1293.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1394.1
Current floor (min rating allowed)
894.1
Current highest rating achieved
1394.1
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)
±125.8
Current Raw change used (final)
0.0
Projected new Raw rating
1394.1
Projected new Weighed rating
1303.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1394.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1394.1
Projected new floor
894.1
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
1413.9
Curent Weighted rating
1301.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1413.9
Current floor (min rating allowed)
913.9
Current highest rating achieved
1413.9
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)
±122.3
Current Raw change used (final)
0.0
Projected new Raw rating
1413.9
Projected new Weighed rating
1312.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1413.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1413.9
Projected new floor
913.9
Projected new K-facor
32
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Chris Greyling Open Chess Tournament (A)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1319.7
1323.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2024 Chris Greyling Open Chess Tournament (A)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1319.7
1323.2
Analysis
2
2023 Moja Chess Extravaganza (B)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
8
4.5
1235.5
1244.0
Analysis
1
2022 D3 Cluster Teams (U15 Mixed)
2022/05/28
2022/05/28
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
2
1
3.0
60.0
85.0
1669.7
1754.7
White
3
2
1
0
2.5
83.3
283.3
1679.2
1962.5
Black
2
0
1
1
0.5
25.0
-212.5
1655.5
1443.0
Standard
All
5
2
2
1
3.0
60.0
85.0
1669.7
1754.7
White
3
2
1
0
2.5
83.3
283.3
1679.2
1962.5
Black
2
0
1
1
0.5
25.0
-212.5
1655.5
1443.0
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
17
8
5
4
10.5
61.8
100.0
1459.2
1559.2
White
11
6
3
2
7.5
68.2
154.5
1462.7
1617.2
Black
6
2
2
2
3.0
50.0
0.0
1453.0
1453.0
Standard
All
17
8
5
4
10.5
61.8
100.0
1459.2
1559.2
White
11
6
3
2
7.5
68.2
154.5
1462.7
1617.2
Black
6
2
2
2
3.0
50.0
0.0
1453.0
1453.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
104071191
Mkotong, B (Boipelo)
2
1.5
1
1
0
75.0
1277.6
212.5
1490.1
View list
2
177036042
Steenkamp, E (Eugene)
1
1.0
1
0
0
100.0
1235.5
425.0
1660.5
View list
3
1080139932
Wolfaardt, J (John Eduan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1070141597
Malanot, D (Daniel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1050106566
Makaula, V (Vumankosi)
1
1.0
1
0
0
100.0
1235.5
425.0
1660.5
View list
6
1110098631
Kruger, T (Tobias)
1
1.0
1
0
0
100.0
1319.7
425.0
1744.7
View list
7
1070141583
Augustyn, C (Colin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
175033667
Schutte, R (Rico)
1
1.0
1
0
0
100.0
1319.7
425.0
1744.7
View list
9
1010136226
Ngcongo, N (Nkululeko)
1
0.5
0
1
0
50.0
1235.5
0.0
1235.5
View list
10
1980162474
Chibiya, B (Benison)
1
0.5
0
1
0
50.0
1235.5
0.0
1235.5
View list
11
1080162472
Shane, K (Kennedy)
1
0.5
0
1
0
50.0
1235.5
0.0
1235.5
View list
12
1130116883
Tak, R (Rannveer)
1
0.5
0
1
0
50.0
1319.7
0.0
1319.7
View list
13
199035858
Springbok, J (Jason)
1
0.0
0
0
1
0.0
1235.5
-425.0
810.5
View list
14
178014094
Jikijela, M (Musa)
1
0.0
0
0
1
0.0
1235.5
-425.0
810.5
View list
15
101009824
Fourie, L (Louhan)
1
0.0
0
0
1
0.0
1319.7
-425.0
894.7
View list
16
1070099945
Coetzee, W (Willem Christoffel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list