Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ziya Mackay

2050117220
Johannesburg Metro (GJM)

Tournament details

Tour Id	20191592
Group Id	20191592
Name	ChessExcellence Crawford Lonehill Club 2019
Section
Rounds	6
Format	Swiss
Type	Standard
Start	2019-08-21
End	2019-08-28
Submitted	2019-08-29
Rated	2019-08-29
Submit age weight	1
Host	Chess Excellence (CEX)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1102.5
Perform	960.9
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	2
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	2
Final Pos	10
Share Pos	10
Count for rating	Yes

Analysis (Main)

Rating	1203.3
K-factor	20
Score	2
Expected score	3.7
Score - Expected score	-1.7
Rating +/-	-28.2

Analysis (Type)

Rating	1203.2
K-factor	20
Score	2
Expected score	3.61
Score - Expected score	-1.61
Rating +/-	-32.2

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	2019-08-21	Dibete, B (Boitumelo)	GJM		1184.7	1181.6	W	1	0.56	0.44	7.3	0.57	0.43	8.6	Yes
2	2019-08-21	Ward, J (Joshua)	GJM		1084	1086.9	B	0	0.6	-0.6	-10	0.59	-0.59	-11.8	Yes
3	2019-08-21	Baliraj, S (Sanjeev)	GJM		856.1	922	W	0	0.95	-0.95	-15.8	0.87	-0.87	-17.4	Yes
4	2019-08-28	Ndoroo, S (Sean)	GJM		1118.3	1101.6	W	1	0.64	0.36	6	0.66	0.34	6.8	Yes
5	2019-08-28	Naidoo, S (Sashen)	GJM		1200	1200	B	0	0.46	-0.46	-7.6	0.46	-0.46	-9.2	Yes
6	2019-08-28	Malhotra, R (Rhea)	GTP		1172.2	1200	B	0	0.49	-0.49	-8.1	0.46	-0.46	-9.2	Yes