Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Bernize Van Der Walt

202039440
Mangaung (FMB)

Tournament details

Tour Id	31863
Group Id	31860
Name	Sa Schools Individual Chess Championship 2015 U13O
Section	U13 Open
Rounds	7
Format	Swiss
Type	Standard
Start	2015-07-05
End	2015-07-05
Submitted	2015-07-05
Rated	2015-07-12
Submit age weight	1
Host	Western Province (WP)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	7
Score	4.5
Percent	64.3
Dp	102
Aor	1150.4
Perform	1252
Penalties	0
Wins	3
Draws	3
Losses	1
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	5
Final Pos	14
Share Pos	14
Count for rating	Yes

Analysis (Main)

Rating	1345
K-factor	20
Score	4.5
Expected score	5.11
Score - Expected score	-0.61
Rating +/-	-10.7

Analysis (Type)

Rating	1345
K-factor	20
Score	4.5
Expected score	5.11
Score - Expected score	-0.61
Rating +/-	-12.2

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	2015-07-05	Wessels, E (Ethan)	WP		947	947	B	1	0.92	0.08	1.4	0.08	0.92	18.4	Yes
2	2015-07-05	Paterson, J (Jonny)	WP		1093	1093	W	0.5	0.81	-0.31	-5.4	-0.31	0.81	16.2	Yes
3	2015-07-05	Siyo, S (Sibabale)	WP		1085	1085	B	1	0.82	0.18	3.1	0.18	0.82	16.4	Yes
4	2015-07-05	Marais, Dj (Dawid)	GTP		1251	1251	W	1	0.63	0.37	6.4	0.37	0.63	12.6	Yes
5	2015-07-05	Schnabel, Je (Johann)	WP	CM	1476	1476	B	0	0.32	-0.32	-5.6	-0.32	0.32	6.4	Yes
6	2015-07-05	Willenberg, T (Tristan)	WP		1147	1147	W	0.5	0.76	-0.26	-4.5	-0.26	0.76	15.2	Yes
7	2015-07-05	Stadler, Z (Zander)	WP		1054	1054	B	0.5	0.85	-0.35	-6.1	-0.35	0.85	17	Yes