Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Johanna Willemiena De Koster

296006633
Cape Town (WCT)

Tournament details

Tour Id	24220
Group Id	0
Name	South African Junior Team Championship 2013
Section	U18
Rounds	7
Format	Swiss
Type	Classical
Start	2013-12-15
End	2013-12-18
Submitted	2013-12-18
Rated	2013-12-22
Submit age weight	1
Host	Kwazulu Natal (KZN)
Total time	120
Time weight	1
Official results	Official results

General

Games	7
Score	5
Percent	71.4
Dp	172
Aor	1238.4
Perform	1410
Penalties	0
Wins	4
Draws	2
Losses	1
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	31
Share Pos	31
Count for rating	Yes

Analysis (Main)

Rating	1366
K-factor	20
Score	5
Expected score	4.04
Score - Expected score	0.96
Rating +/-	19.2

Analysis (Type)

Rating	1366
K-factor	20
Score	5
Expected score	4.04
Score - Expected score	0.96
Rating +/-	19.2

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	2013-12-15	Hlakudi, T (Thuto)	NC		776	776	W	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
2	2013-12-15	Vieira, Bm (Brandon)	GJM		1556	1556	B	0	0.25	-0.25	-5	-0.25	0.25	5	Yes
3	2013-12-16	Perumal, T (Tamryn)	GJM		835	835	W	1	0.92	0.08	1.6	0.08	0.92	18.4	Yes
4	2013-12-16	Lewis, Tc (Tristan)	EBC		1330	1330	B	0.5	0.55	-0.05	-1	-0.05	0.55	11	Yes
5	2013-12-17	Du Toit, J (Jandre)	WP		1458	1458	B	1	0.37	0.63	12.6	0.63	0.37	7.4	Yes
6	2013-12-17	Peters, An (Ahmad Nawaaz)	WP		1311	1311	W	0.5	0.58	-0.08	-1.6	-0.08	0.58	11.6	Yes
7	2013-12-18	Goussard, Pa (Pieter)	NWP		1403	1403	B	1	0.45	0.55	11	0.55	0.45	9	Yes