Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Laurenzia Van Staden

210090541
West Coast (WCU)

Tournament details

Tour Id	20220194
Group Id	20220194
Name	West Coast Schools Prestige 2022
Section	U13 Girls
Rounds	6
Format	Swiss
Type	Standard
Start	2022-02-19
End	2022-02-19
Submitted	2022-03-13
Rated	2022-02-28
Submit age weight	1
Host	West Coast (WCU)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1174.5
Perform	1032.8
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	0
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	3
Final Pos	14
Share Pos	13
Count for rating	Yes

Analysis (Main)

Rating	1235.5
K-factor	20
Score	2
Expected score	3.43
Score - Expected score	-1.43
Rating +/-	-23.7

Analysis (Type)

Rating	1282.1
K-factor	20
Score	2
Expected score	3.91
Score - Expected score	-1.91
Rating +/-	-38.2

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	2022-02-19	Lawan, A (Alcadya)	WCU		1200	1200	B	1	0.5	0.5	8.3	0.55	0.45	9	Yes
2	2022-02-19	Warner, A (Alicia)	WCU		1054.1	951.9	W	0	0.75	-0.75	-12.4	0.93	-0.93	-18.6	Yes
3	2022-02-19	Thys, M (Mauricia)	WCU		1200	1200	B	1	0.5	0.5	8.3	0.55	0.45	9	Yes
4	2022-02-19	Van Der Westhuizen, C (Courtney)	WCU		1187.7	1122.7	W	0	0.6	-0.6	-10	0.73	-0.73	-14.6	Yes
5	2022-02-19	Cloete, L (Leigh-Marcia)	WCU		1164.3	1166.8	B	0	0.54	-0.54	-9	0.59	-0.59	-11.8	Yes
6	2022-02-19	Farmer, J (Jaydean)	WCU		1240.6	1272	W	0	0.54	-0.54	-9	0.55	-0.55	-11	Yes