Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jason Rudolph De Vos

102055285
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	37337
Group Id	37317
Name	South African Junior Team Championships 2016
Section	U16 B
Rounds	7
Format	Swiss
Type	Classical
Start	2016-12-16
End	2016-12-19
Submitted	2016-12-19
Rated	2016-12-20
Submit age weight	1
Host	Tshwane (GTP)
Total time	120
Time weight	1
Official results	Official results

General

Games	7
Score	7
Percent	100
Dp	470
Aor	908.9
Perform	1393
Penalties	0
Wins	7
Draws	0
Losses	0
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	48
Final Pos	2
Share Pos	2
Count for rating	Yes

Analysis (Main)

Rating	1021
K-factor	20
Score	7
Expected score	4.52
Score - Expected score	2.48
Rating +/-	49.6

Analysis (Type)

Rating	1021
K-factor	20
Score	7
Expected score	4.52
Score - Expected score	2.48
Rating +/-	49.6

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	2016-12-16	Van Dyk, Jb (Jacobus)	GTP		877	877	W	1	0.69	0.31	6.2	0.31	0.69	13.8	Yes
2	2016-12-16	De Jager, Cj (Christoffel)	GSV		761	761	B	1	0.82	0.18	3.6	0.18	0.82	16.4	Yes
3	2016-12-17	Mlambo, S (Siwela)	KZN		811	811	W	1	0.77	0.23	4.6	0.23	0.77	15.4	Yes
4	2016-12-17	Ackroyd, L (Luke)	GJM		880	880	B	1	0.69	0.31	6.2	0.31	0.69	13.8	Yes
5	2016-12-18	Mahapela, St (Sello)	NWP		873	873	W	1	0.7	0.3	6	0.3	0.7	14	Yes
6	2016-12-18	De Wit, Sd (Stephan)	WP		1201	1201	B	1	0.26	0.74	14.8	0.74	0.26	5.2	Yes
7	2016-12-19	Diphoko, W (William)	NBR		959	959	W	1	0.59	0.41	8.2	0.41	0.59	11.8	Yes