Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Royden Yew-Siong

193043398
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20221066
Group Id	20221059
Name	NMBCU Trial 3 2022
Section	Adults
Rounds	6
Format	Swiss
Type	Standard
Start	2022-07-22
End	2022-07-23
Submitted	2022-07-28
Rated	2022-07-28
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	0
Percent	0
Dp	-425
Aor	1305.6
Perform	880.6
Penalties	0
Wins	0
Draws	0
Losses	6
White	2
Black	4
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	16
Final Pos	16
Share Pos	16
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	0
Expected score	2.43
Score - Expected score	-2.43
Rating +/-	-40.3

Analysis (Type)

Rating	1200
K-factor	20
Score	0
Expected score	2.45
Score - Expected score	-2.45
Rating +/-	-49

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	2022-07-22	Kroutz, JD (Johnathan)	ECH		1478.1	1511.8	B	0	0.13	-0.13	-2.2	0.1	-0.1	-2	Yes
2	2022-07-23	Modisaotsile, B (Botlhale)	GJM		1365.8	1359.4	B	0	0.27	-0.27	-4.5	0.27	-0.27	-5.4	Yes
3	2022-07-23	Kapp, J (Jacinto)	ENM		1201.3	1202.8	W	0	0.54	-0.54	-9	0.54	-0.54	-10.8	Yes
4	2022-07-23	Kanjana, M (Mokete Lubaballo)	ENM		1200	1200	W	0	0.54	-0.54	-9	0.54	-0.54	-10.8	Yes
5	2022-07-23	Ncube, T (Thembelani)	WCT		782.9	659.2	B	0	0.94	-0.94	-15.6	0.99	-0.99	-19.8	Yes
6	2022-07-23	Jasson, AJL (Alexander)	ENM		1805.5	1813.6	B	0	0	0	0	0	0	0	Yes