Chess South Africa
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Chess South Africa
Gosha, W (William)
Dob:
1982/07/21 (Adult)
Gender:
Male
Chess SA id:
1820157207
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/06/01 (1 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
1282.2
Curent Weighted rating
1232.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1282.2
Current floor (min rating allowed)
782.2
Current highest rating achieved
1282.2
Current K-factor
36
Games played this month
4
Score (S)
1.0
Expected score (We)
2.06
Difference (S-We)
-1.06
Current Raw change (no limits, including tournament time weight)
-32.1
Current min/max change allowed (with limits)
±147.5
Current Raw change used (final)
-32.1
Projected new Raw rating
1250.1
Projected new Weighed rating
1235.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1250.1
Projected effective change (new Official - current Official)
-32.1
Projected new highest rating
1282.2
Projected new floor
782.2
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
1270.6
Curent Weighted rating
1216.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1270.6
Current floor (min rating allowed)
770.6
Current highest rating achieved
1270.6
Current K-factor
36
Games played this month
4
Score (S)
1.0
Expected score (We)
2.00
Difference (S-We)
-1.00
Current Raw change (no limits, including tournament time weight)
-36.0
Current min/max change allowed (with limits)
±149.9
Current Raw change used (final)
-36.0
Projected new Raw rating
1234.6
Projected new Weighed rating
1218.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1234.6
Projected effective change (new Official - current Official)
-36.0
Projected new highest rating
1270.6
Projected new floor
770.6
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
1243.2
Curent Weighted rating
1233.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1243.2
Current floor (min rating allowed)
743.2
Current highest rating achieved
1243.2
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)
±155.9
Current Raw change used (final)
0.0
Projected new Raw rating
1243.2
Projected new Weighed rating
1235.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1243.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1243.2
Projected new floor
743.2
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)
743.2
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
743.2
Projected new K-facor
36
Tournaments
History
Tournament:
SBDCU Trial 3 2024 (Open)
Start:
2024/06/01
End:
2024/06/01
Host:
ESB
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
4
Games:
4
Score:
1.0
Main rating:
1282.2
Rating gain/loss:
-32.1
Type rating:
1270.6
Rating gain/loss:
-36.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
SBDCU Trial 3 2024 (Open)
2024/06/01
2024/06/01
Sarah Baartman (ESB)
Standard
62
0.84
5
4
1.0
1282.2
1270.6
Analysis
1
SBDCU Trial 2 2024 (Open)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
4.0
1225.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
SBDCU Trial 3 2024 (Open)
2024/06/01
2024/06/01
Sarah Baartman (ESB)
Standard
62
0.84
5
4
1.0
1282.2
1270.6
Analysis
2
SBDCU Trial 2 2024 (Open)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
4.0
1225.0
1200.0
Analysis
1
Makhanda Youth Day Chess Tournament 2023 (A)
2023/06/17
2023/06/17
Sarah Baartman (ESB)
Rapid
20
0.47
6
6
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
5
0
4
5.0
55.6
47.2
1278.5
1325.7
White
4
2
0
2
2.0
50.0
0.0
1233.0
1233.0
Black
5
3
0
2
3.0
60.0
85.0
1314.8
1399.8
Standard
All
9
5
0
4
5.0
55.6
47.2
1278.5
1325.7
White
4
2
0
2
2.0
50.0
0.0
1233.0
1233.0
Black
5
3
0
2
3.0
60.0
85.0
1314.8
1399.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
8
2
5
9.0
60.0
85.0
1274.9
1359.9
White
7
4
1
2
4.5
64.3
121.4
1234.9
1356.3
Black
8
4
1
3
4.5
56.3
53.1
1310.0
1363.1
Standard
All
9
5
0
4
5.0
55.6
47.2
1278.5
1325.7
White
4
2
0
2
2.0
50.0
0.0
1233.0
1233.0
Black
5
3
0
2
3.0
60.0
85.0
1314.8
1399.8
Rapid
All
6
3
2
1
4.0
66.7
141.7
1269.6
1411.3
White
3
2
1
0
2.5
83.3
283.3
1237.3
1520.6
Black
3
1
1
1
1.5
50.0
0.0
1301.9
1301.9
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
1060135611
Isaacs, C (Charlton)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
2
1020152644
Tywakadi, S (Similo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1030157212
Tsili, L (Lihlohonolo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1030301007
Pulumani, T (Thandolwethu)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
5
2000134702
Ngwenya, N (Nkosinomsa)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
6
1060152661
Ndamase, V (Viwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1070134135
Munemo, T (Tadiwa)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
8
1060141835
September, J (Jesurun)
1
1.0
1
0
0
100.0
1282.2
425.0
1707.2
View list
9
1070152668
Sange, M (Mcoseli)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
202025136
Moshoeshoe, M (Maletapata)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1050301010
Tshozi, I (Inga)
1
0.0
0
0
1
0.0
1282.2
-425.0
857.2
View list
12
199016514
Kroutz, JD (Johnathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
183016418
Krieger, CR (Charles)
1
0.0
0
0
1
0.0
1225.0
-425.0
800.0
View list
14
1040305806
Mtetwa, S (Simphiwe)
1
0.0
0
0
1
0.0
1282.2
-425.0
857.2
View list
15
102082624
Mqadi, L (Lindokuhle)
1
0.0
0
0
1
0.0
1282.2
-425.0
857.2
View list