Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bronder, P (Polina)

Chess SA id

2020106007

FIDE id

Date of birth

2002-09-10 (Adult)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1242.9	1241.6	1200	1200
Raw rating	1242.9	1241.6	1200	1200
Weighted rating	1242.9	1241.6	1200	1200
Weighted performance	0	0	0	0
Floor	742.9	741.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156	156.3	165.8	165.8
Highest rating	1242.9 2024-02-01	1241.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1242.9 2024-02-01	1241.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1242.9 2024-02-01	1241.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1242.9	1241.6	1200	1200
Analysis
Rating	1242.9	1241.6	1200	1200
Raw rating	1242.9	1241.6	1200	1200
Weighted rating	1242.9	1241.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	742.9	741.6	700	700
Max/Min rating change allowed	156	156.3	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	1242.9	1241.6	1200	1200
New weighted rating	1242.9	1241.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1242.9	1241.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1242.9	1241.6	1200	1200
New K-factor	36	36	36	36
New floor	742.9	741.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	27	27

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	27	14	51.85	15.7	1186.3	1202
Standard	27	14	51.85	15.7	1186.3	1202
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1242.9	1241.6	1200	1200
2025-09-01	1242.9	1241.6	1200	1200
2025-08-01	1242.9	1241.6	1200	1200
2025-07-01	1242.9	1241.6	1200	1200
2025-06-01	1242.9	1241.6	1200	1200
2025-05-01	1242.9	1241.6	1200	1200
2025-04-01	1242.9	1241.6	1200	1200
2025-03-01	1242.9	1241.6	1200	1200
2025-02-01	1242.9	1241.6	1200	1200
2025-01-01	1242.9	1241.6	1200	1200
2024-12-01	1242.9	1241.6	1200	1200
2024-11-01	1242.9	1241.6	1200	1200
2024-10-01	1242.9	1241.6	1200	1200
2024-09-01	1242.9	1241.6	1200	1200
2024-08-01	1242.9	1241.6	1200	1200
2024-07-01	1242.9	1241.6	1200	1200
2024-06-01	1242.9	1241.6	1200	1200
2024-08-01	1242.9	1241.6	1200	1200
2024-04-01	1242.9	1241.6	1200	1200
2024-03-01	1242.9	1241.6	1200	1200
2024-02-01	1242.9	1241.6	1200	1200
2024-01-01	1242.9	1241.6	1200	1200
2023-12-01	1242.9	1241.6	1200	1200
2023-11-01	1242.9	1241.6	1200	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	2019 South African Junior Team Championships (U20B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	5	5	Yes	Analysis
2	2018 Tshwane Inter Region (U20B)	2018-12-01	2018-12-01	Standard	Cape Town (WCT)	6	5	1.5	Yes	Analysis
3	South African Junior Team Championships 2018 (U16-U20 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	3	Yes	Analysis
4	2018 Jakaranda (G)	2018-09-22	2018-09-22	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
5	2018 Etienne Lewis Trials (U20)	2018-08-31	2018-09-02	Standard	Tshwane (GTP)	7	6	2.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament 2019 South African Junior Team Championships
		date 2018-12-19	rnd 6	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Moloto, A (Amogelang)				Opponent Puttergill, D (Damian)
2	2	Tournament 2018 Tshwane Inter Region				Tournament South African Junior Team Championships 2018
		date 2018-12-01	rnd 5	type Standard	result 0.5	date 2018-12-16	rnd 1	type Standard	result 0.5
		Opponent Prinsloo, MP (Marthinus)				Opponent Olivier, M (Michelle)
3	2	Tournament 2018 Etienne Lewis Trials				Tournament 2018 Jakaranda
		date 2018-09-02	rnd 7	type Standard	result 1	date 2018-09-22	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Natasha)				Opponent Singh, N (Nimai)

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament 2019 South African Junior Team Championships
		date 2018-12-19	rnd 6	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Moloto, A (Amogelang)				Opponent Puttergill, D (Damian)
2	2	Tournament 2018 Tshwane Inter Region				Tournament South African Junior Team Championships 2018
		date 2018-12-01	rnd 5	type Standard	result 0.5	date 2018-12-16	rnd 1	type Standard	result 0.5
		Opponent Prinsloo, MP (Marthinus)				Opponent Olivier, M (Michelle)
3	2	Tournament 2018 Etienne Lewis Trials				Tournament 2018 Jakaranda
		date 2018-09-02	rnd 7	type Standard	result 1	date 2018-09-22	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Natasha)				Opponent Singh, N (Nimai)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Mthethwa, Z (Zamanyambose)				Opponent Puttergill, D (Damian)
2	2	Tournament 2018 Etienne Lewis Trials				Tournament 2018 Jakaranda
		date 2018-09-02	rnd 7	type Standard	result 1	date 2018-09-22	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Natasha)				Opponent Singh, N (Nimai)
3	1	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-19	rnd 6	type Standard	result 1	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Moloto, A (Amogelang)				Opponent Moloto, A (Amogelang)

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Mthethwa, Z (Zamanyambose)				Opponent Puttergill, D (Damian)
2	2	Tournament 2018 Etienne Lewis Trials				Tournament 2018 Jakaranda
		date 2018-09-02	rnd 7	type Standard	result 1	date 2018-09-22	rnd 1	type Standard	result 1
		Opponent Janse Van Rensburg, N (Natasha)				Opponent Singh, N (Nimai)
3	1	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-19	rnd 6	type Standard	result 1	date 2018-12-19	rnd 6	type Standard	result 1
		Opponent Moloto, A (Amogelang)				Opponent Moloto, A (Amogelang)

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	Amrouni ,G (Gabrielle)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Amrouni ,G (Gabrielle)	2	1276.1	851.1	2	1277.1	851.1	0	0	0	0	0	0
2	Mthethwa ,Z (Zamanyambose)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mthethwa ,Z (Zamanyambose)	1	1240.1	1665.1	1	1232.5	1665.1	0	0	0	0	0	0
3	Marais ,DJ (Dawid Jacobus)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Marais ,DJ (Dawid Jacobus)	1	1422.3	1422.3	1	1429.2	1422.3	0	0	0	0	0	0
4	De Kock ,L (Lene)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	De Kock ,L (Lene)	1	1346	921	1	1350.4	921	0	0	0	0	0	0
5	Prinsloo ,MP (Marthinus Phillipus)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Prinsloo ,MP (Marthinus Phillipus)	1	1627.2	1627.2	1	1654.9	1627.2	0	0	0	0	0	0
6	Van Rooy ,S (Stephanie)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Rooy ,S (Stephanie)	1	1129.6	704.6	1	1128.2	704.6	0	0	0	0	0	0
7	Nieuwoudt ,H (Hanno)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Nieuwoudt ,H (Hanno)	1	1409.5	984.5	1	1411.4	984.5	0	0	0	0	0	0
8	Puttergill ,D (Damian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Puttergill ,D (Damian)	1	1003.7	1428.7	1	985.7	1428.7	0	0	0	0	0	0
9	Strumpfer ,M (Marilee)	1	1	425	1	1	425	0	0	0	0	0	0
9	Strumpfer ,M (Marilee)	1	1213.5	1638.5	1	1256.8	1638.5	0	0	0	0	0	0
10	Singh ,N (Nimai)	1	1	425	1	1	425	0	0	0	0	0	0
10	Singh ,N (Nimai)	1	1231.8	1656.8	1	1226	1656.8	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

Bronder, P (Polina)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms