Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

William Von Waltzleben

102061469
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20190628
Group Id	20190623
Name	Nelson Mandela Bay Junior Chess Trials 2 2019
Section	U18
Rounds	6
Format	Swiss
Type	Standard
Start	2019-04-05
End	2019-04-06
Submitted	2019-04-16
Rated	2019-04-16
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	5
Score	1
Percent	20
Dp	-255
Aor	1164.5
Perform	909.5
Penalties	0
Wins	1
Draws	0
Losses	4
White	2
Black	3
White wins	1
Black wins	0
Default wins	1
Default losses	0
Byes	0
Half byes	0
Rank	31
Final Pos	24
Share Pos	19
Count for rating	Yes

Analysis (Main)

Rating	866
K-factor	20
Score	1
Expected score	0.72
Score - Expected score	0.28
Rating +/-	4.6

Analysis (Type)

Rating	866
K-factor	20
Score	1
Expected score	0.76
Score - Expected score	0.24
Rating +/-	4.8

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	2019-04-05	Mwanda, M (Malime)	ENM		1200	1200	B	0	0.07	-0.07	-1.2	0.07	-0.07	-1.4	Yes
2	2019-04-06	Seti, L (Lukhanyo)	ENM		1135.9	1123.2	W	1	0.23	0.77	12.8	0.24	0.76	15.2	Yes
3	2019-04-06	Mabhele, A (Ave)	ENM		1167.5	1162	B	0	0.11	-0.11	-1.8	0.11	-0.11	-2.2	Yes
4	2019-04-06	Van Der Merwe, D (Dillen)	ENM		1141.3	1140.9	W	0	0.22	-0.22	-3.7	0.22	-0.22	-4.4	Yes
5	2019-04-06	Niegaard, D (Dullen)	ENM		1200	1200	D	1	0	0	0	0	0	0	No (Forfeit)
6	2019-04-06	Miggels, D (Dylan)	ENM		1177.6	1160.4	B	0	0.1	-0.1	-1.7	0.12	-0.12	-2.4	Yes