Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Zuan-Lee Jacobs

1110149781
Cape Winelands (WCW)

Tournament details

Tour Id	20240253
Group Id	20240247
Name	Cape Winelands Schools - PS Trials 1 2024
Section	U13 Boys
Rounds	6
Format	Round-Robin
Type	Rapid
Start	2024-02-10
End	2024-02-10
Submitted	2024-02-23
Rated	2024-02-23
Submit age weight	1
Host	Cape Winelands (WCW)
Total time	35
Time weight	0.656
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1196.6
Perform	1054.9
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	0
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	87
Final Pos	79
Share Pos	65
Count for rating	Yes

Analysis (Main)

Rating	1128.6
K-factor	20
Score	2
Expected score	2.53
Score - Expected score	-0.53
Rating +/-	-7

Analysis (Type)

Rating	1200
K-factor	20
Score	2
Expected score	3
Score - Expected score	-1
Rating +/-	-20

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	2024-02-10	Engela, K (Kian)	WCW		1200	1200	W	0	0.46	-0.46	-6.1	0.54	-0.54	-10.8	Yes
2	2024-02-10	Benjamin, J (Jaydin)	WCW		1200	1200	B	1	0.38	0.62	8.2	0.46	0.54	10.8	Yes
3	2024-02-10	Barnes, R (Ruan)	WCW		1200	1200	W	0	0.46	-0.46	-6.1	0.54	-0.54	-10.8	Yes
4	2024-02-10	Matthews, J (Johaydan)	WCW		1179.4	1200	B	0	0.4	-0.4	-5.3	0.46	-0.46	-9.2	Yes
5	2024-02-10	Makae, A (Asiphile)	WCW		1200	1200	W	0	0.46	-0.46	-6.1	0.54	-0.54	-10.8	Yes
6	2024-02-10	Marengoe, B (Berneto)	WCW		1200	1200	B	1	0.38	0.62	8.2	0.46	0.54	10.8	Yes