Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ryan Barker

110091691
Johannesburg Metro (GJM)

Tournament details

Tour Id	20200004
Group Id	20200001
Name	2019 South African Junior Team Championships
Section	U10D
Rounds	7
Format	Team
Type	Classical
Start	2020-01-04
End	2020-01-08
Submitted	2020-01-12
Rated	2020-01-12
Submit age weight	1
Host	4 Knights (4K)
Total time	120
Time weight	1
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1093
Perform	1234.6
Penalties	0
Wins	4
Draws	0
Losses	2
White	4
Black	2
White wins	2
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	64
Final Pos	18
Share Pos	17
Count for rating	Yes

Analysis (Main)

Rating	1037
K-factor	20
Score	4
Expected score	2.69
Score - Expected score	1.31
Rating +/-	26.2

Analysis (Type)

Rating	1017.6
K-factor	20
Score	4
Expected score	2.6
Score - Expected score	1.4
Rating +/-	28

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	2020-01-04	Herbst, L (Leone)	FMB		1104.9	1093.6	W	1	0.46	0.54	10.8	0.45	0.55	11	Yes
2	2020-01-04	Edwards, I (Isaiah)	WCT		1099.5	1142.4	W	0	0.47	-0.47	-9.4	0.4	-0.4	-8	Yes
3	2020-01-05	Fernandes, A (Alrichko)	NWP		1008.8	981.2	B	1	0.49	0.51	10.2	0.5	0.5	10	Yes
4	2020-01-06	Gatsi, D (Darnel)	NBR		1071	1057.6	W	1	0.5	0.5	10	0.5	0.5	10	Yes
5	2020-01-06				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
6	2020-01-07	Du Preez, B (Blaize)	GE		1023.5	1003.9	B	1	0.47	0.53	10.6	0.47	0.53	10.6	Yes
7	2020-01-08	Swart, R (Runay)	WOS		1250	1239.3	W	0	0.29	-0.29	-5.8	0.28	-0.28	-5.6	Yes