Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ryan Fredericks

197009990
Ethekwini (KED)

Tournament details

Tour Id	22757
Group Id	0
Name	South African Junior Team Championships 2012
Section	U16 Championship
Rounds	7
Format	Swiss
Type	Standard
Start	2012-12-16
End	2012-12-19
Submitted	2012-12-19
Rated	2012-12-22
Submit age weight	1
Host	Western Province (WP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	4.5
Percent	64.3
Dp	114
Aor	1221
Perform	1335
Penalties	0
Wins	4
Draws	1
Losses	2
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	29
Share Pos	29
Count for rating	Yes

Analysis (Main)

Rating	1284
K-factor	20
Score	4.5
Expected score	3.95
Score - Expected score	0.55
Rating +/-	10.3

Analysis (Type)

Rating	1284
K-factor	20
Score	4.5
Expected score	3.95
Score - Expected score	0.55
Rating +/-	11

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	2012-12-16	Letsabo, B (B)	NWP		1104	1104	B	1	0.74	0.26	4.9	0.26	0.74	14.8	Yes
2	2012-12-16	Van Zyl, A (Ane)	GN		1221	1221	W	1	0.59	0.41	7.7	0.41	0.59	11.8	Yes
3	2012-12-17	De Villiers, Pe (Pieter)	GM		1311	1311	B	0	0.46	-0.46	-8.6	-0.46	0.46	9.2	Yes
4	2012-12-17	Kruger, Dw (De Wyk)	D		861	861	W	1	0.92	0.08	1.5	0.08	0.92	18.4	Yes
5	2012-12-18	Samuel, C (Caleb)	WP		1482	1482	B	0	0.24	-0.24	-4.5	-0.24	0.24	4.8	Yes
6	2012-12-18	Swanepoel, C (Caro)	EP		1230	1230	W	1	0.58	0.42	7.9	0.42	0.58	11.6	Yes
7	2012-12-19	Woest, H (Herman)	GW		1338	1338	B	0.5	0.42	0.08	1.5	0.08	0.42	8.4	Yes