Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ryan Eugene Osborne

107076747
Cape Town (WCT)

Tournament details

Tour Id	20220067
Group Id	20220064
Name	2022 Cape Of Good Hope Open
Section	Intrmediate
Rounds	6
Format	Swiss
Type	Standard
Start	2022-01-29
End	2022-01-30
Submitted	2022-01-30
Rated	2022-01-30
Submit age weight	1
Host	Cape Town (WCT)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1218
Perform	1147.2
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	22
Final Pos	40
Share Pos	39
Count for rating	Yes

Analysis (Main)

Rating	1308.9
K-factor	20
Score	2.5
Expected score	3.63
Score - Expected score	-1.13
Rating +/-	-19.8

Analysis (Type)

Rating	1286.8
K-factor	20
Score	2.5
Expected score	3.52
Score - Expected score	-1.02
Rating +/-	-20.4

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	2022-01-29	Mcmanus, D (Dale)	WCT		1200	1200	W	0	0.67	-0.67	-11.7	0.64	-0.64	-12.8	Yes
2	2022-01-29	Allie, AD (Abdu Dayaan)	WCT		1163.9	1168.4	B	1	0.63	0.37	6.4	0.6	0.4	8	Yes
3	2022-01-29	Bless, L (Lulutho)	WCT		1200	1200	W	0	0.67	-0.67	-11.7	0.64	-0.64	-12.8	Yes
4	2022-01-30	Van Staaden, D (Darren)	WCT		1339.2	1302.9	B	0.5	0.42	0.08	1.4	0.44	0.06	1.2	Yes
5	2022-01-30	Magwaza, R (Richard)	WCT		1204.9	1200	W	1	0.66	0.34	5.9	0.64	0.36	7.2	Yes
6	2022-01-30	Peerutin, L (Leo)	WCT		1200	1200	B	0	0.58	-0.58	-10.1	0.56	-0.56	-11.2	Yes