Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Lebogang Booysen

1090100225
ZF Mgcawu (NZF)

Tournament details

Tour Id	20181419
Group Id	20181419
Name	ZF MGCAWU Mandela Centenary Open Chess Tournament 2018
Section	U12
Rounds	6
Format	Swiss
Type	Standard
Start	2018-07-20
End	2018-07-21
Submitted	2018-07-21
Rated	2018-07-21
Submit age weight	1
Host	ZF Mgcawu (NZF)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1038.5
Perform	1180.2
Penalties	0
Wins	4
Draws	0
Losses	2
White	3
Black	3
White wins	1
Black wins	3
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	4
Final Pos	4
Share Pos	4
Count for rating	Yes

Analysis (Main)

Rating	1121.3
K-factor	20
Score	4
Expected score	3.48
Score - Expected score	0.52
Rating +/-	8.6

Analysis (Type)

Rating	1103.2
K-factor	20
Score	4
Expected score	3.43
Score - Expected score	0.57
Rating +/-	11.4

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	2018-07-20	Van Kradenburg, A (Antonio)	NZF		997.9	999.3	W	0	0.69	-0.69	-11.5	0.66	-0.66	-13.2	Yes
2	2018-07-20	Mouers, M (Melvia)	NCF		1200	1200	B	1	0.37	0.63	10.5	0.35	0.65	13	Yes
3	2018-07-21	Human, P (Pierre-Henri)	FMB		647.8	665.4	W	1	1	0	0	1	0	0	Yes
4	2018-07-21	Potgieter, J (Jerome Jonathan)	NZF		1066.9	1039.6	B	1	0.52	0.48	8	0.53	0.47	9.4	Yes
5	2018-07-21	Andries, D (Devitihano)	NZF		1217	1219.6	W	0	0.43	-0.43	-7.1	0.41	-0.41	-8.2	Yes
6	2018-07-21	Visagie, L (Luchiano)	NCF		1101.4	1079.2	B	1	0.48	0.52	8.6	0.49	0.51	10.2	Yes