Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Christiaan Pretorius

1120110078
Johannesburg Metro (GJM)

Tournament details

Tour Id	20191360
Group Id	20191360
Name	JHB Metro Closed 2019
Section	U8
Rounds	6
Format	Swiss
Type	Standard
Start	2019-07-27
End	2019-07-28
Submitted	2019-07-29
Rated	2019-07-29
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1154.8
Perform	1225.6
Penalties	0
Wins	3
Draws	1
Losses	2
White	3
Black	3
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	21
Final Pos	12
Share Pos	9
Count for rating	Yes

Analysis (Main)

Rating	1171.8
K-factor	20
Score	3.5
Expected score	3.12
Score - Expected score	0.38
Rating +/-	7.1

Analysis (Type)

Rating	1166.1
K-factor	20
Score	3.5
Expected score	3.2
Score - Expected score	0.3
Rating +/-	6

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	2019-07-27	Kubeka, A (Amkele)	GJM		1359.8	1356.1	W	0.5	0.32	0.18	3.4	0.32	0.18	3.6	Yes
2	2019-07-27	Mungal, Z (Zoey)	NBR		1147.2	1132.8	B	0	0.49	-0.49	-9.2	0.5	-0.5	-10	Yes
3	2019-07-27	Buchalter, S (Shane)	GJM		1091.7	1071.6	W	0	0.64	-0.64	-12	0.65	-0.65	-13	Yes
4	2019-07-28	Zulu, T (Thandoluhle)	GJM		904.9	895	B	1	0.77	0.23	4.3	0.77	0.23	4.6	Yes
5	2019-07-28	Van Heerden, D (David)	GJM		1081.5	1056.8	W	1	0.65	0.35	6.6	0.67	0.33	6.6	Yes
6	2019-07-28	Nwafor, C (Chichi)	GJM		1343.7	1315.5	B	1	0.26	0.74	13.9	0.28	0.72	14.4	Yes