Chess South Africa
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Chess South Africa
Songo, B (Blessing)
Dob:
2007/07/19 (U18)
Gender:
Male
Chess SA id:
1070149221
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2023/06/24 (368 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
1220.7
Current Weighted rating
1222.6
Current Weighted performance
1025.7
Current official/published rating (highest between Raw, WR and WP)
1222.6
Current highest rating achieved
1268.2
Current floor (min rating allowed)
768.2
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)
±161.0
Current Raw change used (final)
0.0
Projected new Raw rating
1220.7
Projected new Weighed rating
1125.0
Projected new Weighted performance
1025.7
Projected new final Raw rating (if new WP > new Raw)
1220.7
Projected new highest rating
1268.2
Projected new floor
768.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1220.7
Projected effective change (new Official - current Official)
-1.9
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
1219.6
Current Weighted rating
1222.7
Current Weighted performance
1025.7
Current official/published rating (highest between Raw, WR and WP)
1222.7
Current highest rating achieved
1279.0
Current floor (min rating allowed)
779.0
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)
±161.2
Current Raw change used (final)
0.0
Projected new Raw rating
1219.6
Projected new Weighed rating
1125.1
Projected new Weighted performance
1025.7
Projected new final Raw rating (if new WP > new Raw)
1219.6
Projected new highest rating
1279.0
Projected new floor
779.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1219.6
Projected effective change (new Official - current Official)
-3.1
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
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
JNW Open - Trinityhouse Little Falls 2023 (C)
2023/06/24
2023/06/24
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1233.5
1236.9
Analysis
4
D2 Schools Individuals 2023 (U18 Boys)
2023/05/13
2023/05/13
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1268.2
1279.0
Analysis
3
JNW Open - Crawford 2023 (C)
2023/03/04
2023/03/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1233.2
1241.2
Analysis
2
WR Tournament and Coaching 2023 (Rooks)
2023/02/25
2023/02/25
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
2023 West Rand Open (Rooks)
2023/02/04
2023/02/04
West Rand (GWR)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
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
24
11
2
11
12.0
50.0
0.0
1243.9
1243.9
White
11
5
1
5
5.5
50.0
0.0
1225.6
1225.6
Black
13
6
1
6
6.5
50.0
0.0
1259.4
1259.4
Standard
All
24
11
2
11
12.0
50.0
0.0
1243.9
1243.9
White
11
5
1
5
5.5
50.0
0.0
1225.6
1225.6
Black
13
6
1
6
6.5
50.0
0.0
1259.4
1259.4
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
1120109798
Gxumisa, T (Tshiamo)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
2
2120149119
Gokool, N (Nishka)
1
1.0
1
0
0
100.0
1233.5
425.0
1658.5
View list
3
1080144976
De Haan, A (Adriaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2130148605
Coulson, A (Alannah)
1
1.0
1
0
0
100.0
1233.5
425.0
1658.5
View list
5
105082260
Botha, M (Marcus)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
6
1050156347
Lefatle, R (Reotha)
1
1.0
1
0
0
100.0
1268.2
425.0
1693.2
View list
7
1090149209
Konopi, K (Keaobaka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
208083655
Bartman, J (Jadey)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1090149204
Badenhorst, J (Junaid)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1060136734
Sedith, E (Eban)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1130139680
Songoane, S (Sifiso)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
12
2090136706
Moabi, O (Olerato)
1
0.5
0
1
0
50.0
1233.2
0.0
1233.2
View list
13
207083539
Mnguni, A (Atlegang)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
1060154394
Scriba, A (Alexander)
1
0.0
0
0
1
0.0
1268.2
-425.0
843.2
View list
15
1060149215
Mphaphathi, L (Lethabo)
1
0.0
0
0
1
0.0
1268.2
-425.0
843.2
View list
16
2100101006
Mithani, G (Gcobani)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1100101004
Mbesi, S (Samkelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1100151802
Maritz, L (Luke)
1
0.0
0
0
1
0.0
1233.5
-425.0
808.5
View list
19
1120151796
Kokot, C (Christopher Tighe)
1
0.0
0
0
1
0.0
1233.5
-425.0
808.5
View list
20
1080136704
Klaas, O (Oyintanda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list