Chess South Africa Ratings Database

PLAYER PAGE

Personal

Niebieszczanski, L (Luke)

Chess SA id

1160318803

FIDE id

Date of birth

2016-02-17 (U10)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1209.6	1210.8	1199.9	1200
Raw rating	1209.6	1210.8	1199.9	1200
Weighted rating	1201.5	1201.7	1199.8	1200
Weighted performance	0	0	0	0
Floor	709.6	710.8	699.9	700
K-factor	36	36	40	36
Min/Max rating change allowed	163.6	163.3	165.8	165.8
Highest rating	1209.6 2025-09-30	1210.8 2025-09-30	1199.9 2025-03-25	1200 2025-04-01
Highest raw rating	1209.6 2025-09-30	1210.8 2025-09-30	1199.9 2025-03-25	1200 2025-04-01
Highest weighted rating	1200.7 2025-09-30	1200.9 2025-09-30	1199.9 2025-03-25	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1209.6	1210.8	1199.9	1200
Analysis
Rating	1209.6	1210.8	1199.9	1200
Raw rating	1209.6	1210.8	1199.9	1200
Weighted rating	1201.5	1201.7	1199.8
Weighted performance	0	0	0
K-factor	36	36	40	36
Floor	709.6	710.8	699.9	700
Max/Min rating change allowed	163.6	163.3	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	1209.6	1210.8	1199.9	1200
New weighted rating	1202.2	1202.5	1199.8	1200
New weighted performance	0	0	0	0
Temp new rating	1209.6	1210.8	1199.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1209.6	1210.8	1199.9	1200
New K-factor	36	36	40	36
New floor	709.6	710.8	699.9	700

Item	Main	Standard	Rapid
	0	0	0
	10	5	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U10
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	10	4	40	-85	1296.1	1211.1
Standard	5	2	40	-85	1353.9	1268.9
Rapid	5	2	40	-85	1238.3	1153.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	4	40	-85	1296.1	1211.1
Standard	5	2	40	-85	1353.9	1268.9
Rapid	5	2	40	-85	1238.3	1153.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1209.6	1210.8	1199.9	1200
2025-09-30	1209.6	1210.8	1199.9	1200
2025-09-01	1200	1200	1199.9	1200
2025-08-01	1200	1200	1199.9	1200
2025-07-01	1200	1200	1199.9	1200
2025-06-01	1200	1200	1199.9	1200
2025-05-01	1200	1200	1199.8	1200
2025-04-01	1199.7	1200	1198.5	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	GoForChess Junior Chess Championships 2025 (U10)	2025-09-14	2025-09-14	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	GoForChess Introduction To Chess 2025 (Championship)	2025-03-23	2025-03-23	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GoForChess Junior Chess Championships 2025 (U10)	2025-09-14	2025-09-14	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	GoForChess Introduction To Chess 2025 (Championship)	2025-03-23	2025-03-23	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 4	type Standard	result 1	date 2025-09-14	rnd 4	type Standard	result 1
		Opponent Aproskie, J (Joshua)				Opponent Aproskie, J (Joshua)
2	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 2	type Standard	result 1	date 2025-09-14	rnd 2	type Standard	result 1
		Opponent Lu, J (Jayden)				Opponent Lu, J (Jayden)
3	1	Tournament GoForChess Introduction To Chess 2025				Tournament GoForChess Introduction To Chess 2025
		date 2025-03-23	rnd 3	type Rapid	result 1	date 2025-03-23	rnd 3	type Rapid	result 1
		Opponent Bolon, J (Jamie)				Opponent Bolon, J (Jamie)

#	Games	Start				End
1	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 4	type Standard	result 1	date 2025-09-14	rnd 4	type Standard	result 1
		Opponent Aproskie, J (Joshua)				Opponent Aproskie, J (Joshua)
2	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 2	type Standard	result 1	date 2025-09-14	rnd 2	type Standard	result 1
		Opponent Lu, J (Jayden)				Opponent Lu, J (Jayden)

#	Games	Start				End
1	1	Tournament GoForChess Introduction To Chess 2025				Tournament GoForChess Introduction To Chess 2025
		date 2025-03-23	rnd 3	type Rapid	result 1	date 2025-03-23	rnd 3	type Rapid	result 1
		Opponent Bolon, J (Jamie)				Opponent Bolon, J (Jamie)
2	1	Tournament GoForChess Introduction To Chess 2025				Tournament GoForChess Introduction To Chess 2025
		date 2025-03-23	rnd 1	type Rapid	result 1	date 2025-03-23	rnd 1	type Rapid	result 1
		Opponent Khusial, E (Eshaan)				Opponent Khusial, E (Eshaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 4	type Standard	result 1	date 2025-09-14	rnd 4	type Standard	result 1
		Opponent Aproskie, J (Joshua)				Opponent Aproskie, J (Joshua)
2	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 2	type Standard	result 1	date 2025-09-14	rnd 2	type Standard	result 1
		Opponent Lu, J (Jayden)				Opponent Lu, J (Jayden)
3	1	Tournament GoForChess Introduction To Chess 2025				Tournament GoForChess Introduction To Chess 2025
		date 2025-03-23	rnd 3	type Rapid	result 1	date 2025-03-23	rnd 3	type Rapid	result 1
		Opponent Bolon, J (Jamie)				Opponent Bolon, J (Jamie)

#	Games	Start				End
1	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 4	type Standard	result 1	date 2025-09-14	rnd 4	type Standard	result 1
		Opponent Aproskie, J (Joshua)				Opponent Aproskie, J (Joshua)
2	1	Tournament GoForChess Junior Chess Championships 2025				Tournament GoForChess Junior Chess Championships 2025
		date 2025-09-14	rnd 2	type Standard	result 1	date 2025-09-14	rnd 2	type Standard	result 1
		Opponent Lu, J (Jayden)				Opponent Lu, J (Jayden)

#	Games	Start				End
1	1	Tournament GoForChess Introduction To Chess 2025				Tournament GoForChess Introduction To Chess 2025
		date 2025-03-23	rnd 3	type Rapid	result 1	date 2025-03-23	rnd 3	type Rapid	result 1
		Opponent Bolon, J (Jamie)				Opponent Bolon, J (Jamie)
2	1	Tournament GoForChess Introduction To Chess 2025				Tournament GoForChess Introduction To Chess 2025
		date 2025-03-23	rnd 1	type Rapid	result 1	date 2025-03-23	rnd 1	type Rapid	result 1
		Opponent Khusial, E (Eshaan)				Opponent Khusial, E (Eshaan)

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	Aproskie ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
1	Aproskie ,J (Joshua)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Lu ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
2	Lu ,J (Jayden)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Dalen ,L (Lenert)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Dalen ,L (Lenert)	1	1645.5	1220.5	1	1645.9	1220.5	0	0	0	0	0	0
4	Meyerowitz ,M (Matai)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Meyerowitz ,M (Matai)	1	1433.2	1008.2	1	1433.7	1008.2	0	0	0	0	0	0
5	Saini ,A (Aarit)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Saini ,A (Aarit)	1	1290.8	865.8	1	1295.6	865.8	0	0	0	0	0	0
6	Bolon ,J (Jamie)	1	1	425	0	0	0	1	1	425	0	0	0
6	Bolon ,J (Jamie)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Murimba ,A (Anashe)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Murimba ,A (Anashe)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Rawjee ,A (Aiden)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Rawjee ,A (Aiden)	1	1266.9	841.9	0	0	0	1	1200	841.9	0	0	0
9	Khusial ,E (Eshaan)	1	1	425	0	0	0	1	1	425	0	0	0
9	Khusial ,E (Eshaan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Reddy ,P (Pranav)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Reddy ,P (Pranav)	1	1324.6	899.6	0	0	0	1	1203.6	899.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Niebieszczanski, L (Luke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms