Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Mzwandile Zwayi

196066973
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20192123
Group Id	20192118
Name	Ulitmate Chess Open 2019
Section	Rapid A
Rounds	6
Format	Swiss
Type	Rapid
Start	2019-11-30
End	2019-11-30
Submitted	2019-12-31
Rated	2019-11-30
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	20
Time weight	0.472
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1507.2
Perform	1365.6
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	13
Final Pos	11
Share Pos	7
Count for rating	Yes

Analysis (Main)

Rating	1412.5
K-factor	20
Score	2
Expected score	2.42
Score - Expected score	-0.42
Rating +/-	-4

Analysis (Type)

Rating	1439.8
K-factor	20
Score	2
Expected score	3.09
Score - Expected score	-1.09
Rating +/-	-21.8

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	2019-11-30	Peter, M (Mnico)	ENM		1303.1	1178.6	B	1	0.59	0.41	3.9	0.76	0.24	4.8	Yes
2	2019-11-30	Odendaal, F (Frederick)	ENM		1943.1	2025.8	W	0	0.01	-0.01	-0.1	0.01	-0.01	-0.2	Yes
3	2019-11-30	Malgas, GL (Glenwell)	ENM		1695.4	1563.5	B	0	0.13	-0.13	-1.2	0.31	-0.31	-6.2	Yes
4	2019-11-30	Kruger, MJ (Matthew)	ENM		1514.9	1346	W	0	0.42	-0.42	-3.9	0.65	-0.65	-13	Yes
5	2019-11-30	Viljoen, M (Matthew)	GSV		1183.5	1229.2	B	0	0.72	-0.72	-6.8	0.7	-0.7	-14	Yes
6	2019-11-30	Peter, NM (Neathan)	ENM	CM	1403.4	1340.7	W	1	0.55	0.45	4.2	0.66	0.34	6.8	Yes