Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Melaney Van Greunen

2120151209
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20260700
Group Id	20260697
Name	2026 NMBCU Trials 2
Section	U16
Rounds	6
Format	Swiss
Type	Standard
Start	2026-03-06
End	2026-03-07
Submitted	2026-03-09
Rated	2026-03-11
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	5
Score	2
Percent	40
Dp	-85
Aor	1445.2
Perform	1360.2
Penalties	0
Wins	2
Draws	0
Losses	3
White	2
Black	3
White wins	1
Black wins	1
Default wins	1
Default losses	0
Byes	0
Half byes	0
Rank	13
Final Pos	11
Share Pos	10
Count for rating	Yes

Analysis (Main)

Rating	1415.2
K-factor	32
Score	2
Expected score	2.28
Score - Expected score	-0.28
Rating +/-	-7.5

Analysis (Type)

Rating	1407.1
K-factor	32
Score	2
Expected score	2.27
Score - Expected score	-0.27
Rating +/-	-8.7

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	2026-03-06	Tole, S (Siyambonga)	ENM		1194.6	1193.5	E	1	0	0	0	0	0	0	No (Default game)
2	2026-03-07	Oliphant, Y (Yomelela)	ENM		1668.6	1640.9	W	0	0.25	-0.25	-6.6	0.27	-0.27	-8.6	Yes
3	2026-03-07	Twigg, G (Garen)	ENM		1566.5	1572.5	B	0	0.28	-0.28	-7.5	0.27	-0.27	-8.5	Yes
4	2026-03-07	Ralo, X (Xhamla)	ENM		1261.2	1260.5	W	1	0.72	0.28	7.4	0.71	0.29	9.2	Yes
5	2026-03-07	George, P (Panashe)	ENM		1505.3	1502.6	B	0	0.35	-0.35	-9.4	0.35	-0.35	-11.1	Yes
6	2026-03-07	Gcwabe, A (Aventhandwa)	ENM		1224.4	1220.5	B	1	0.68	0.32	8.5	0.68	0.32	10.4	Yes