Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Nathan Amsterdam

199000578
Cape Winelands (WCW)

Tournament details

Tour Id	31872
Group Id	31872
Name	South African Open 2015
Section	C
Rounds	7
Format	Swiss
Type	Standard
Start	2015-07-04
End	2015-07-11
Submitted	2015-07-11
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	6
Percent	85.7
Dp	309
Aor	962.1
Perform	1271
Penalties	0
Wins	6
Draws	0
Losses	1
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	6
Final Pos	6
Share Pos	6
Count for rating	Yes

Analysis (Main)

Rating	1308
K-factor	20
Score	6
Expected score	5.74
Score - Expected score	0.26
Rating +/-	4.5

Analysis (Type)

Rating	1308
K-factor	20
Score	6
Expected score	5.74
Score - Expected score	0.26
Rating +/-	5.2

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	2015-07-04	Prent, Sc (Shane)	WP		908	908	B	0	0.92	-0.92	-16	-0.92	0.92	18.4	Yes
2	2015-07-04	Arjunan, Zj (Zander)	GJM		908	908	W	1	0.92	0.08	1.4	0.08	0.92	18.4	Yes
3	2015-07-04	Cilliers, S (Salmo)	WB		908	908	B	1	0.92	0.08	1.4	0.08	0.92	18.4	Yes
4	2015-07-05	Blaauw, A (Aswil)	WP		908	908	W	1	0.92	0.08	1.4	0.08	0.92	18.4	Yes
5	2015-07-05	Naidoo, T (Tashil)	NBR		1038	1038	B	1	0.83	0.17	3	0.17	0.83	16.6	Yes
6	2015-07-11	White, D (Daniel)	WP		1285	1285	W	1	0.53	0.47	8.2	0.47	0.53	10.6	Yes
7	2015-07-11	Honey, H (Hendrik)	WP		1158	1158	B	1	0.7	0.3	5.2	0.3	0.7	14	Yes