Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Daniel David Serfontein

107057089
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20181330
Group Id	20181328
Name	NMBJC Closed 2018
Section	U12
Rounds	6
Format	Round-Robin
Type	Standard
Start	2018-07-27
End	2018-07-28
Submitted	2018-07-30
Rated	2018-07-30
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1035.4
Perform	1106.3
Penalties	0
Wins	3
Draws	1
Losses	2
White	2
Black	4
White wins	2
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	10
Final Pos	10
Share Pos	7
Count for rating	Yes

Analysis (Main)

Rating	1098.6
K-factor	20
Score	3.5
Expected score	3.36
Score - Expected score	0.14
Rating +/-	2.3

Analysis (Type)

Rating	1091.2
K-factor	20
Score	3.5
Expected score	3.41
Score - Expected score	0.09
Rating +/-	1.8

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	2018-07-27	Lagardien, I (Ismaeel)	ENM		1331.4	1346.6	B	0	0.19	-0.19	-3.2	0.16	-0.16	-3.2	Yes
2	2018-07-28	Ngindana, K (Kungawo)	ENM		945.5	921.8	W	1	0.72	0.28	4.6	0.74	0.26	5.2	Yes
3	2018-07-28	Mkontwana, A (Ayachuma)	ENM		802.7	740.4	B	0.5	0.8	-0.3	-5	0.87	-0.37	-7.4	Yes
4	2018-07-28	Hargreaves, M (Matthew)	ENM		1007	996.9	W	1	0.65	0.35	5.8	0.65	0.35	7	Yes
5	2018-07-28	Carolus, CJ (Cayline)	ESB		1106.8	1101.4	B	0	0.45	-0.45	-7.5	0.45	-0.45	-9	Yes
6	2018-07-28	Magadla, L (Lathitha)	ESB		1019.2	1018.8	B	1	0.55	0.45	7.5	0.54	0.46	9.2	Yes