Chess South Africa
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Chess South Africa
Sambo, A (Amu)
Dob:
2007/12/19 (U18)
Gender:
Male
Chess SA id:
1070306719
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/09/21 (61 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
1222.5
Current Weighted rating
1207.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1222.5
Current highest rating achieved
1229.4
Current floor (min rating allowed)
729.4
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)
±160.6
Current Raw change used (final)
0.0
Projected new Raw rating
1222.5
Projected new Weighed rating
1111.0
Projected new Weighted performance
967.1
Projected new final Raw rating (if new WP > new Raw)
1222.5
Projected new highest rating
1229.4
Projected new floor
729.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1222.5
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
1224.6
Current Weighted rating
1208.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1224.6
Current highest rating achieved
1234.3
Current floor (min rating allowed)
734.3
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)
±160.1
Current Raw change used (final)
0.0
Projected new Raw rating
1224.6
Projected new Weighed rating
1112.1
Projected new Weighted performance
967.1
Projected new final Raw rating (if new WP > new Raw)
1224.6
Projected new highest rating
1234.3
Projected new floor
734.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.6
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
JCC St Peters Sports & Cultural Festival 2024
2024/09/20
2024/09/21
Johannesburg Metro (GJM)
Standard
60
0.83
6
3
1.5
1229.4
1234.3
Analysis
2
2024 Tshwane North School District Team League Finals (U17)
2024/08/03
2024/08/03
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1216.6
1218.8
Analysis
1
2024 Tshwane North School District Cluster 4 & 5 Team League (U17)
2024/07/20
2024/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
JCC St Peters Sports & Cultural Festival 2024
2024/09/20
2024/09/21
Johannesburg Metro (GJM)
Standard
60
0.83
6
3
1.5
1229.4
1234.3
Analysis
2
2024 Tshwane North School District Team League Finals (U17)
2024/08/03
2024/08/03
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1216.6
1218.8
Analysis
1
2024 Tshwane North School District Cluster 4 & 5 Team League (U17)
2024/07/20
2024/07/20
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
6
1
5
6.5
54.2
35.4
1233.7
1269.1
White
7
3
1
3
3.5
50.0
0.0
1258.6
1258.6
Black
5
3
0
2
3.0
60.0
85.0
1198.7
1283.7
Standard
All
12
6
1
5
6.5
54.2
35.4
1233.7
1269.1
White
7
3
1
3
3.5
50.0
0.0
1258.6
1258.6
Black
5
3
0
2
3.0
60.0
85.0
1198.7
1283.7
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
12
6
1
5
6.5
54.2
35.4
1233.7
1269.1
White
7
3
1
3
3.5
50.0
0.0
1258.6
1258.6
Black
5
3
0
2
3.0
60.0
85.0
1198.7
1283.7
Standard
All
12
6
1
5
6.5
54.2
35.4
1233.7
1269.1
White
7
3
1
3
3.5
50.0
0.0
1258.6
1258.6
Black
5
3
0
2
3.0
60.0
85.0
1198.7
1283.7
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
210086774
Grobler, A (Amorette)
2
1.0
1
0
1
50.0
1208.3
0.0
1208.3
View list
2
1070115519
Korff, M (Morne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1080139924
Chislom, K (Kayden)
1
1.0
1
0
0
100.0
1216.6
425.0
1641.6
View list
4
1070303445
Riddle, L (Luke Elliot)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2080303457
Negota, K (Kopano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1080301702
Moloi, L (Lucia)
1
1.0
1
0
0
100.0
1229.4
425.0
1654.4
View list
7
2070310801
Zwicker, Z (Zoe)
1
0.5
0
1
0
50.0
1229.4
0.0
1229.4
View list
8
1080159842
Setlhare, K (Kagiso)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
9
1090157148
Schliesser, W (Wilhelm)
1
0.0
0
0
1
0.0
1229.4
-425.0
804.4
View list
10
1090115218
Mahlangu, NP (Nkosinathi Phillip)
1
0.0
0
0
1
0.0
1216.6
-425.0
791.6
View list
11
1080144850
Coetzee, J (Jevon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
