Chess South Africa Ratings Database

PLAYER PAGE

Personal

O Rourke, R (Ronan)

Chess SA id

1100097309

FIDE id

Date of birth

2010-04-28 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1136	1130.5	1178.8	1200
Raw rating	1136	1130.5	1178.8	1200
Weighted rating	1136	1130.5	1178.8	1200
Weighted performance	752.7	745	0	0
Floor	742.5	747.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.6	183.1	170.9	165.8
Highest rating	1249.4 2018-02-01	1247.9 2020-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1242.5 2019-04-01	1247.9 2020-01-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1242.5 2020-02-01	1247.9 2020-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1249.4 2018-02-01	1247.8 2019-03-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1136	1130.5	1178.8	1200
Analysis
Rating	1136	1130.5	1178.8	1200
Raw rating	1136	1130.5	1178.8	1200
Weighted rating	1136	1130.5	1178.8
Weighted performance	752.7	745	0
K-factor	36	36	36	36
Floor	742.5	747.9	700	700
Max/Min rating change allowed	181.6	183.1	170.9	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1136	1130.5	1178.8	1200
New weighted rating	1136	1130.5	1178.8	1200
New weighted performance	752.3	744.6	0	0
Temp new rating	1136	1130.5	1178.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1136	1130.5	1178.8	1200
New K-factor	36	36	36	36
New floor	742.5	747.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	10	10	0
	9	9	0
	10	10	0
History	68	63	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	68	31	45.59	-37.5	1173.7	1136.2
Standard	63	28	44.44	-47.2	1182.1	1134.9
Rapid	5	3	60	85	1067.2	1152.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1136	1130.5	1178.8	1200
2025-09-01	1136	1130.5	1178.8	1200
2025-08-01	1136	1130.5	1178.8	1200
2025-07-01	1136	1130.5	1178.8	1200
2025-06-01	1136	1130.5	1178.8	1200
2025-05-01	1136	1130.5	1178.8	1200
2025-04-01	1136	1130.5	1178.8	1200
2025-03-01	1136	1130.5	1178.8	1200
2025-02-01	1136	1130.5	1178.8	1200
2025-01-01	1136	1130.5	1178.8	1200
2024-12-01	1136	1130.5	1178.8	1200
2024-11-01	1136	1130.5	1178.8	1200
2024-10-01	1136	1130.5	1178.8	1200
2024-09-01	1136	1130.5	1178.8	1200
2024-08-01	1136	1130.5	1178.8	1200
2024-07-01	1136	1130.5	1178.8	1200
2024-06-01	1136	1130.5	1178.8	1200
2024-08-01	1136	1130.5	1178.8	1200
2024-04-01	1136	1130.5	1178.8	1200
2024-03-01	1136	1130.5	1178.8	1200
2024-02-01	1136	1130.5	1178.8	1200
2024-01-01	1136	1130.5	1178.8	1200
2023-12-01	1136	1130.5	1178.8	1200
2023-11-01	1136	1130.5	1178.8	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2023 Tshwane South School District CLOSED Individual Championships (U13 Open)	2023-04-22	2023-04-22	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	Laerskool Constantiapark Open Chess Tournament 2023 (U14)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	Lardies Tournament 2022 (U14)	2022-10-29	2022-10-29	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
4	CP Ope 2022 (C)	2022-02-19	2022-02-19	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
5	2021 Chris Greyling Open Tournament (C)	2021-05-08	2021-05-08	Standard	Tshwane (GTP)	5	5	0.5	Yes	Analysis
6	2021 Blou Bul Tournament (C)	2021-04-10	2021-04-10	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis
7	2020 Constantiapark Open Chess Tournament (C)	2020-02-08	2020-02-08	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
8	2019 Super 12 Laerskole (Juniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
9	2019 Waterkloof Open (E)	2019-03-02	2019-03-02	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
10	2019 D4 Individual Finals (U9 Mixed)	2019-03-09	2019-03-09	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
11	2019 Constantia Park Open (E)	2019-02-09	2019-02-09	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
12	2018 Waterkloof Open (F)	2018-03-03	2018-03-04	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
13	2018 D4 Tshwane North Individual Chess Championships (U9 Boys)	2018-03-10	2018-03-10	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
14	2018 Constantia Park Open (F)	2018-02-10	2018-02-10	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2019 Constantia Park Open				Tournament 2019 Waterkloof Open
		date 2019-02-09	rnd 1	type Standard	result 0.5	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Du Plessis, A (Amelia)				Opponent Du Plessis, W (Willem)
2	5	Tournament 2019 D4 Individual Finals				Tournament 2019 Super 12 Laerskole
		date 2019-03-09	rnd 2	type Standard	result 1	date 2019-05-04	rnd 1	type Rapid	result 1
		Opponent Makhanya, N (Nkanyiso)				Opponent Fernandes, A (Alischke)
3	4	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-02-18	rnd 4	type Standard	result 1	date 2023-04-22	rnd 2	type Standard	result 1
		Opponent Saaiman, M (Matthys)				Opponent Mcphail, M (Matthew)

#	Games	Start				End
1	7	Tournament 2019 Constantia Park Open				Tournament 2019 Waterkloof Open
		date 2019-02-09	rnd 1	type Standard	result 0.5	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Du Plessis, A (Amelia)				Opponent Du Plessis, W (Willem)
2	4	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-02-18	rnd 4	type Standard	result 1	date 2023-04-22	rnd 2	type Standard	result 1
		Opponent Saaiman, M (Matthys)				Opponent Mcphail, M (Matthew)
3	4	Tournament 2019 D4 Individual Finals				Tournament 2019 D4 Individual Finals
		date 2019-03-09	rnd 2	type Standard	result 1	date 2019-03-09	rnd 5	type Standard	result 1
		Opponent Makhanya, N (Nkanyiso)				Opponent Sutherland, R (Reuben)

#	Games	Start				End
1	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 3	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Bronkhorst, Z (Zulieke)				Opponent De Jager, J (Jacques)
2	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 1	type Rapid	result 1	date 2019-05-04	rnd 1	type Rapid	result 1
		Opponent Fernandes, A (Alischke)				Opponent Fernandes, A (Alischke)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2019 D4 Individual Finals				Tournament 2019 Super 12 Laerskole
		date 2019-03-09	rnd 2	type Standard	result 1	date 2019-05-04	rnd 1	type Rapid	result 1
		Opponent Makhanya, N (Nkanyiso)				Opponent Fernandes, A (Alischke)
2	4	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-02-18	rnd 4	type Standard	result 1	date 2023-04-22	rnd 2	type Standard	result 1
		Opponent Saaiman, M (Matthys)				Opponent Mcphail, M (Matthew)
3	4	Tournament 2018 Constantia Park Open				Tournament 2018 Waterkloof Open
		date 2018-02-10	rnd 4	type Standard	result 1	date 2018-03-03	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, D (Darius)				Opponent Kubheka, T (Thando)

#	Games	Start				End
1	4	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-02-18	rnd 4	type Standard	result 1	date 2023-04-22	rnd 2	type Standard	result 1
		Opponent Saaiman, M (Matthys)				Opponent Mcphail, M (Matthew)
2	4	Tournament 2019 D4 Individual Finals				Tournament 2019 D4 Individual Finals
		date 2019-03-09	rnd 2	type Standard	result 1	date 2019-03-09	rnd 5	type Standard	result 1
		Opponent Makhanya, N (Nkanyiso)				Opponent Sutherland, R (Reuben)
3	4	Tournament 2018 Constantia Park Open				Tournament 2018 Waterkloof Open
		date 2018-02-10	rnd 4	type Standard	result 1	date 2018-03-03	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, D (Darius)				Opponent Kubheka, T (Thando)

#	Games	Start				End
1	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 3	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Bronkhorst, Z (Zulieke)				Opponent De Jager, J (Jacques)
2	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 1	type Rapid	result 1	date 2019-05-04	rnd 1	type Rapid	result 1
		Opponent Fernandes, A (Alischke)				Opponent Fernandes, A (Alischke)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Grobler ,DDI (Donovan Denzel Izak)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Grobler ,DDI (Donovan Denzel Izak)	3	1232.2	807.2	3	1223.4	807.2	0	0	0	0	0	0
2	Niehaus ,SJ (Samuel Johannes)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Niehaus ,SJ (Samuel Johannes)	2	1078.8	1291.3	2	1084.4	1291.3	0	0	0	0	0	0
3	Du Preez ,J (Julian)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Du Preez ,J (Julian)	2	1208.8	783.8	2	1210.8	783.8	0	0	0	0	0	0
4	Theron ,L (Lydia)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Theron ,L (Lydia)	2	1347.3	1134.8	2	1336.8	1134.8	0	0	0	0	0	0
5	Marais ,JS (Jacobus Stephanus)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Marais ,JS (Jacobus Stephanus)	2	1238.5	813.5	2	1229.9	813.5	0	0	0	0	0	0
6	Keyter ,ZC (Zarius Clarence)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Keyter ,ZC (Zarius Clarence)	1	1198.7	773.7	1	1193.2	773.7	0	0	0	0	0	0
7	Jacobs ,I (Inge)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Jacobs ,I (Inge)	1	1254.9	829.9	1	1237.1	829.9	0	0	0	0	0	0
8	Kruger ,N (Neeke)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Kruger ,N (Neeke)	1	1175.8	750.8	1	1167.7	750.8	0	0	0	0	0	0
9	Saaiman ,M (Matthys)	1	1	425	1	1	425	0	0	0	0	0	0
9	Saaiman ,M (Matthys)	1	1028.2	1453.2	1	986	1453.2	0	0	0	0	0	0
10	Du Plessis ,W (Willem)	1	1	425	1	1	425	0	0	0	0	0	0
10	Du Plessis ,W (Willem)	1	1201.9	1626.9	1	1200.9	1626.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

O Rourke, R (Ronan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms