Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Zion Sewraj

105049491
Ethekwini (KED)

Tournament details

Tour Id	30004
Group Id	0
Name	South African Junior Team Championships 2015
Section	U10 B-Section
Rounds	7
Format	Swiss
Type	Classical
Start	2015-01-04
End	2015-01-07
Submitted	2015-01-07
Rated	2015-01-26
Submit age weight	1
Host	Northern Cape (NC)
Total time	120
Time weight	1
Official results	Official results

General

Games	7
Score	2.5
Percent	35.7
Dp	-102
Aor	739.6
Perform	638
Penalties	0
Wins	2
Draws	1
Losses	4
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	79
Final Pos	54
Share Pos	54
Count for rating	Yes

Analysis (Main)

Rating	713
K-factor	20
Score	2.5
Expected score	3.21
Score - Expected score	-0.71
Rating +/-	-14.2

Analysis (Type)

Rating	713
K-factor	20
Score	2.5
Expected score	3.21
Score - Expected score	-0.71
Rating +/-	-14.2

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	2015-01-04	Leite, K (Kiara)	NC		699	699	B	1	0.52	0.48	9.6	0.48	0.52	10.4	Yes
2	2015-01-04	Ras, W (Wian)	SWD		905	905	W	0.5	0.25	0.25	5	0.25	0.25	5	Yes
3	2015-01-05	Yacoob, A (Ameera)	WP		824	824	B	0	0.35	-0.35	-7	-0.35	0.35	7	Yes
4	2015-01-05	Els, H (Henry)	GTP		811	811	W	0	0.37	-0.37	-7.4	-0.37	0.37	7.4	Yes
5	2015-01-06	Datnow, J (Jarin)	GE		648	648	B	0	0.59	-0.59	-11.8	-0.59	0.59	11.8	Yes
6	2015-01-06	Van Der Merwe, M (Matthew)	NBR		884	884	B	0	0.27	-0.27	-5.4	-0.27	0.27	5.4	Yes
7	2015-01-07	Mazibuko, T (Thembinkosi)	GJM		406	406	W	1	0.86	0.14	2.8	0.14	0.86	17.2	Yes