Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Nkazimulo Nkosi

2090327792
Johannesburg Metro (GJM)

Tournament details

Tour Id	20253243
Group Id	20253209
Name	SACSSA Nationals 2025
Section	U15-U19 Girls
Rounds	6
Format	Swiss
Type	Rapid
Start	2025-10-18
End	2025-10-18
Submitted	2025-10-19
Rated	2025-10-21
Submit age weight	1
Host	Ekurhuleni (GE)
Total time	30
Time weight	0.6
Official results	Official results

General

Games	5
Score	1
Percent	20
Dp	-255
Aor	1199.7
Perform	944.7
Penalties	0
Wins	0
Draws	2
Losses	3
White	2
Black	3
White wins	0
Black wins	0
Default wins	0
Default losses	1
Byes	0
Half byes	0
Rank	11
Final Pos	17
Share Pos	15
Count for rating	Yes

Analysis (Main)

Rating	1198
K-factor	20
Score	1
Expected score	2.45
Score - Expected score	-1.45
Rating +/-	-17.4

Analysis (Type)

Rating	1196.7
K-factor	20
Score	1
Expected score	2.47
Score - Expected score	-1.47
Rating +/-	-29.4

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	2025-10-18	Prinsloo, K (Karen)	MEN		1200	1200	B	0	0.46	-0.46	-5.5	0.45	-0.45	-9	Yes
2	2025-10-18	Hoffman, N (Naledi)	NBR		1186.1	1184.6	W	0.5	0.56	-0.06	-0.7	0.56	-0.06	-1.2	Yes
3	2025-10-18	Tjeeko, AB (Amohelang Bontle)	GJM		1215.2	1195.9	B	0	0.44	-0.44	-5.3	0.46	-0.46	-9.2	Yes
4	2025-10-18	Madonsela, N (Nosipho)	MEN		1197.2	1194.1	B	0	0.46	-0.46	-5.5	0.46	-0.46	-9.2	Yes
5	2025-10-18	Steyn, D (Danica)	MEN		1200	1200	W	0.5	0.54	-0.04	-0.5	0.54	-0.04	-0.8	Yes
6	2025-10-18	Ncube, N (Nokulunga Taboka)	GJM		1199	1198.3	D	0	0	0	0	0	0	0	No (Default game)