Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Uyanda Biyela

2070146848
King Cetshwayo (KUR)

Tournament details

Tour Id	20221562
Group Id	20221561
Name	2022 Unizulu Chess Tournament
Section	U16
Rounds	7
Format	Swiss
Type	Standard
Start	2022-09-03
End	2022-09-04
Submitted	2022-09-29
Rated	2022-09-29
Submit age weight	1
Host	King Cetshwayo (KUR)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	4
Score	1
Percent	25
Dp	-212.5
Aor	1220.8
Perform	1008.3
Penalties	0
Wins	1
Draws	0
Losses	3
White	2
Black	2
White wins	1
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	8
Final Pos	11
Share Pos	11
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	1
Expected score	1.9
Score - Expected score	-0.9
Rating +/-	-14.9

Analysis (Type)

Rating	1200
K-factor	20
Score	1
Expected score	2
Score - Expected score	-1
Rating +/-	-20

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	2022-09-03	Ngwane, N (Njabulo)	KUR		1396.7	1332.3	W	0	0.31	-0.31	-5.1	0.39	-0.39	-7.8	Yes
2	2022-09-03	Khoza, A (Ayavuya)	KUR		1200	1200	B	0	0.46	-0.46	-7.6	0.46	-0.46	-9.2	Yes
3	2022-09-03	Mathonsi, S (Sandisiwe)	KUR		1143.6	1135.2	W	1	0.61	0.39	6.5	0.62	0.38	7.6	Yes
4	2022-09-03	Dlamini, S (Syamthemba)	KUR		1142.7	1136.4	B	0	0.52	-0.52	-8.6	0.53	-0.53	-10.6	Yes
5	2022-09-04				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
6	2022-09-04				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
7	2022-09-04				0	0	X	-1	0	0	0	0	0	0	No (Did not play)