Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lobelo, O (Onalerona)

Chess SA id

1080140664

FIDE id

Date of birth

2008-08-13 (U18)

Gender

Male

Region

Ngaka Modiri Molema (NNM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1291	1299	1200	1200
Raw rating	1291	1299	1200	1200
Weighted rating	1280.9	1287.9	1200	1200
Weighted performance	1137	1137	0	0
Floor	794.4	805.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	145.7	144	165.8	165.8
Highest rating	1371 2022-05-01	1370.2 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1294.4 2024-06-01	1305.3 2024-06-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1277 2025-08-01	1283.6 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1371 2022-05-01	1370.2 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1291	1299	1200	1200
Analysis
Rating	1291	1299	1200	1200
Raw rating	1291	1299	1200	1200
Weighted rating	1280.9	1287.9	1200
Weighted performance	1137	1137	0
K-factor	36	36	36	36
Floor	794.4	805.3	700	700
Max/Min rating change allowed	145.7	144	165.8	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	1291	1299	1200	1200
New weighted rating	1282.1	1289.1	1200	1200
New weighted performance	1129.3	1129.4	0	0
Temp new rating	1291	1299	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1291	1299	1200	1200
New K-factor	36	36	36	36
New floor	794.4	805.3	700	700

Item	Main	Standard
	0	0
	5	5
	15	15
	7	7
	15	15
	0	0
History	42	42

Games since
	Main 20	Standard 20		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ngaka Modiri Molema (NNM)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	4	80	255	1129.6	1384.6
Standard	5	4	80	255	1129.6	1384.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	42	26.5	63.1	111.3	1198.6	1309.9
Standard	42	26.5	63.1	111.3	1198.6	1309.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1291	1299	1200	1200
2025-09-30	1291	1299	1200	1200
2025-09-01	1291	1299	1200	1200
2025-08-01	1291	1299	1200	1200
2025-07-01	1291	1299	1200	1200
2025-06-01	1291	1299	1200	1200
2025-05-01	1272.2	1278.4	1200	1200
2025-04-01	1271.9	1278.2	1200	1200
2025-03-01	1271.6	1277.9	1200	1200
2025-02-01	1271.3	1277.4	1200	1200
2025-01-01	1270.5	1274.3	1200	1200
2024-12-01	1270.5	1274.3	1200	1200
2024-11-01	1270.5	1274.3	1200	1200
2024-10-01	1270.5	1274.3	1200	1200
2024-09-01	1270.5	1274.3	1200	1200
2024-08-01	1294.4	1305.3	1200	1200
2024-07-01	1294.4	1305.3	1200	1200
2024-09-01	1294.4	1305.3	1200	1200
2024-05-01	1262.7	1269.3	1200	1200
2024-04-01	1262.7	1269.3	1200	1200
2024-03-01	1262.7	1269.3	1200	1200
2024-02-01	1262.7	1269.3	1200	1200
2024-01-01	1262.7	1269.3	1200	1200
2023-12-01	1262.7	1269.3	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Freedom Day Tournament 2025 (Open)	2025-05-17	2025-05-17	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Freedom Day Tournament 2025 (Open)	2025-05-17	2025-05-17	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis
2	North West Schools Finals 2024 (U18 Boys)	2024-08-24	2024-08-24	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
3	NMM School League 2024 (U18 Boys)	2024-08-10	2024-08-10	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
4	Freedom Day Open Chess Tournament 2024 (Open)	2024-05-04	2024-05-04	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis
5	North West Selection Tournament 2023 (U15 Boys)	2023-06-02	2023-06-03	Standard	Ngaka Modiri Molema (NNM)	7	7	4	Yes	Analysis
6	Youth Day Chess 2022 (U14)	2022-06-25	2022-06-25	Standard	Ngaka Modiri Molema (NNM)	5	5	3	Yes	Analysis
7	Thomas Lechelele NW Open 2022 (Development)	2022-05-14	2022-05-14	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
8	2022 NNM Schools (U15 Boys)	2022-05-24	2022-05-24	Standard	Ngaka Modiri Molema (NNM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament Freedom Day Open Chess Tournament 2024				Tournament NMM School League 2024
		date 2024-05-05	rnd 3	type Standard	result 1	date 2024-08-10	rnd 4	type Standard	result 0.5
		Opponent Duba, K (Khanyisile)				Opponent Sponkane, K (Katlego)
2	4	Tournament North West Schools Finals 2024				Tournament Freedom Day Tournament 2025
		date 2024-08-24	rnd 5	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Modise, P (Phemelo)				Opponent Seponkane, K (Katlego)
3	4	Tournament 2022 NNM Schools				Tournament Youth Day Chess 2022
		date 2022-05-24	rnd 5	type Standard	result 1	date 2022-06-25	rnd 3	type Standard	result 1
		Opponent Itumeleng, L (Lesego)				Opponent Moseki, K (Kabo)

#	Games	Start				End
1	7	Tournament Freedom Day Open Chess Tournament 2024				Tournament NMM School League 2024
		date 2024-05-05	rnd 3	type Standard	result 1	date 2024-08-10	rnd 4	type Standard	result 0.5
		Opponent Duba, K (Khanyisile)				Opponent Sponkane, K (Katlego)
2	4	Tournament North West Schools Finals 2024				Tournament Freedom Day Tournament 2025
		date 2024-08-24	rnd 5	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Modise, P (Phemelo)				Opponent Seponkane, K (Katlego)
3	4	Tournament 2022 NNM Schools				Tournament Youth Day Chess 2022
		date 2022-05-24	rnd 5	type Standard	result 1	date 2022-06-25	rnd 3	type Standard	result 1
		Opponent Itumeleng, L (Lesego)				Opponent Moseki, K (Kabo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament North West Schools Finals 2024				Tournament Freedom Day Tournament 2025
		date 2024-08-24	rnd 5	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Modise, P (Phemelo)				Opponent Seponkane, K (Katlego)
2	4	Tournament Thomas Lechelele NW Open 2022				Tournament 2022 NNM Schools
		date 2022-05-14	rnd 5	type Standard	result 1	date 2022-05-24	rnd 3	type Standard	result 1
		Opponent Motlhabedi, R (Relebogile)				Opponent Gaotime, O (Onthatile)
3	3	Tournament Freedom Day Open Chess Tournament 2024				Tournament Freedom Day Open Chess Tournament 2024
		date 2024-05-05	rnd 3	type Standard	result 1	date 2024-05-05	rnd 5	type Standard	result 1
		Opponent Duba, K (Khanyisile)				Opponent Namugangu, P (Placide)

#	Games	Start				End
1	4	Tournament North West Schools Finals 2024				Tournament Freedom Day Tournament 2025
		date 2024-08-24	rnd 5	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Modise, P (Phemelo)				Opponent Seponkane, K (Katlego)
2	4	Tournament Thomas Lechelele NW Open 2022				Tournament 2022 NNM Schools
		date 2022-05-14	rnd 5	type Standard	result 1	date 2022-05-24	rnd 3	type Standard	result 1
		Opponent Motlhabedi, R (Relebogile)				Opponent Gaotime, O (Onthatile)
3	3	Tournament Freedom Day Open Chess Tournament 2024				Tournament Freedom Day Open Chess Tournament 2024
		date 2024-05-05	rnd 3	type Standard	result 1	date 2024-05-05	rnd 5	type Standard	result 1
		Opponent Duba, K (Khanyisile)				Opponent Namugangu, P (Placide)

No games found.

#	Games	Start				End

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	Seponkane ,K (Katlego)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Seponkane ,K (Katlego)	2	1198.7	1411.2	2	1198.8	1411.2	0	0	0	0	0	0
2	Namugangu ,P (Placide)	2	1	0	2	1	0	0	0	0	0	0	0
2	Namugangu ,P (Placide)	2	1220.1	1220.1	2	1228.2	1220.1	0	0	0	0	0	0
3	Seleke ,T (Tshokolo)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
3	Seleke ,T (Tshokolo)	2	1209.8	1422.3	2	1212.4	1422.3	0	0	0	0	0	0
4	Boikanyo ,T (Thabisang)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Boikanyo ,T (Thabisang)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Itumeleng ,L (Lesego)	1	1	425	1	1	425	0	0	0	0	0	0
5	Itumeleng ,L (Lesego)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Duba ,K (Khanyisile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Duba ,K (Khanyisile)	1	1100.8	1525.8	1	1072.9	1525.8	0	0	0	0	0	0
7	Tlotleng ,O (Omphemetse)	1	1	425	1	1	425	0	0	0	0	0	0
7	Tlotleng ,O (Omphemetse)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Molekanyo ,T (Tlamelo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Molekanyo ,T (Tlamelo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
9	Saize ,S (Sithole)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Saize ,S (Sithole)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Tau ,T (Tlhalefo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Tau ,T (Tlhalefo)	1	1317.9	892.9	1	1341.6	892.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Lobelo, O (Onalerona)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms