Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Sibusiso Ngcobo

1990330645
Ethekwini (KED)

Tournament details

Tour Id	20253812
Group Id	20253812
Name	2025 TOPTD 11th Annual Chess Tournament
Section
Rounds	6
Format	Swiss
Type	Rapid
Start	2025-12-26
End	2025-12-26
Submitted	2025-12-27
Rated	2025-12-28
Submit age weight	1
Host	Ethekwini (KED)
Total time	25
Time weight	0.54
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1372
Perform	1230.3
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	20
Final Pos	19
Share Pos	19
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	2
Expected score	1.8
Score - Expected score	0.2
Rating +/-	2.2

Analysis (Type)

Rating	1200
K-factor	20
Score	2
Expected score	2.34
Score - Expected score	-0.34
Rating +/-	-6.8

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	2025-12-26	Dumisa, L (Lethukuthula)	KED		1308.1	1263.8	W	1	0.42	0.58	6.3	0.47	0.53	10.6	Yes
2	2025-12-26	Shange, N (Ntandoyenkosi)	KED		1200	1200	B	1	0.46	0.54	5.8	0.46	0.54	10.8	Yes
3	2025-12-26	Mbanjwa, N (Nhlakanipho)	KED		1576.3	1568.7	W	0	0.1	-0.1	-1.1	0.11	-0.11	-2.2	Yes
4	2025-12-26	Sibisi, L (Lindokuhle)	KED		1409.2	1253.4	B	0	0.21	-0.21	-2.3	0.4	-0.4	-8	Yes
5	2025-12-26	Mkhize, J (Justice)	KED		1512.4	1285.4	W	0	0.18	-0.18	-1.9	0.44	-0.44	-8.8	Yes
6	2025-12-26	Hlophe, N (Nqobani)	KUG		1225.9	1200	B	0	0.43	-0.43	-4.6	0.46	-0.46	-9.2	Yes