Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Mabuza Mbongeni

194057127
Chess South Africa (CSA)

Tournament details

Tour Id	20251397
Group Id	20251392
Name	Moja Chess Extravaganza 2025
Section	B
Rounds	9
Format	Swiss
Type	Classical
Start	2025-04-26
End	2025-05-01
Submitted	2025-05-02
Rated	2025-05-11
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	120
Time weight	1
Official results	Official results

General

Games	1
Score	0
Percent	0
Dp	-425
Aor	1474.8
Perform	1049.8
Penalties	0
Wins	0
Draws	0
Losses	1
White	0
Black	1
White wins	0
Black wins	0
Default wins	1
Default losses	0
Byes	0
Half byes	0
Rank	58
Final Pos	178
Share Pos	175
Count for rating	Yes

Analysis (Main)

Rating	1838
K-factor	20
Score	0
Expected score	0.88
Score - Expected score	-0.88
Rating +/-	-17.6

Analysis (Type)

Rating	1838
K-factor	20
Score	0
Expected score	0.88
Score - Expected score	-0.88
Rating +/-	-17.6

Opponents

Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	Main			Type			Cfr
Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	We	Swe	+/-	We	Swe	+/-	Cfr
1	2025-04-26	Phiri, M (Muntu)	GWR		1474.8	1475.1	B	0	0.88	-0.88	-17.6	0.88	-0.88	-17.6	Yes
2	2025-04-27	Netshivhulana, R (Ronewa Philip)	GJM		1459.2	1447	D	0	0	0	0	0	0	0	No (Default game)
3	2025-04-27				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
4	2025-04-28				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
5	2025-04-28				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
6	2025-04-29				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
7	2025-04-30				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
8	2025-04-30				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
9	2025-05-01				0	0	X	-1	0	0	0	0	0	0	No (Did not play)