Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bloem, R (Reinhardt)

Chess SA id

1100099815

FIDE id

Date of birth

2010-08-06 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-04-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1178.3	1162.9	1159.2	1200
Raw rating	1178.3	1162.9	1159.2	1200
Weighted rating	1178.3	1162.9	1159.2	1200
Weighted performance	647.7	612.5	0	0
Floor	828	823.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	171	174.8	175.7	165.8
Highest rating	1342.6 2019-08-01	1338 2019-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1328 2019-09-01	1323.5 2019-09-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1328 2020-01-01	1323.5 2020-01-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1342.6 2019-08-01	1338 2019-08-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1178.3	1162.9	1159.2	1200
Analysis
Rating	1178.3	1162.9	1159.2	1200
Raw rating	1178.3	1162.9	1159.2	1200
Weighted rating	1178.3	1162.9	1159.2
Weighted performance	647.7	612.5	0
K-factor	36	36	36	36
Floor	828	823.5	700	700
Max/Min rating change allowed	171	174.8	175.7	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	1178.3	1162.9	1159.2	1200
New weighted rating	1178.3	1162.9	1159.2	1200
New weighted performance	647.3	612.2	0	0
Temp new rating	1178.3	1162.9	1159.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1178.3	1162.9	1159.2	1200
New K-factor	36	36	36	36
New floor	828	823.5	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	22	15	7
	4	4	0
History	79	72	7

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	79	42	53.16	26.9	1180	1206.9
Standard	72	38.5	53.47	29.5	1178.7	1208.2
Rapid	7	3.5	50	0	1193.8	1193.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1178.3	1162.9	1159.2	1200
2025-09-01	1178.3	1162.9	1159.2	1200
2025-08-01	1178.3	1162.9	1159.2	1200
2025-07-01	1178.3	1162.9	1159.2	1200
2025-06-01	1178.3	1162.9	1159.2	1200
2025-05-01	1178.3	1162.9	1159.2	1200
2025-04-01	1178.3	1162.9	1159.2	1200
2025-03-01	1178.3	1162.9	1159.2	1200
2025-02-01	1178.3	1162.9	1159.2	1200
2025-01-01	1178.3	1162.9	1159.2	1200
2024-12-01	1178.3	1162.9	1159.2	1200
2024-11-01	1178.3	1162.9	1159.2	1200
2024-10-01	1178.3	1162.9	1159.2	1200
2024-09-01	1178.3	1162.9	1159.2	1200
2024-08-01	1178.3	1162.9	1159.2	1200
2024-07-01	1178.3	1162.9	1159.2	1200
2024-06-01	1178.3	1162.9	1159.2	1200
2024-08-01	1178.3	1162.9	1159.2	1200
2024-04-01	1178.3	1162.9	1159.2	1200
2024-03-01	1178.3	1162.9	1159.2	1200
2024-02-01	1178.3	1162.9	1159.2	1200
2024-01-01	1178.3	1162.9	1159.2	1200
2023-12-01	1178.3	1162.9	1159.2	1200
2023-11-01	1178.3	1162.9	1159.2	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	D4 Individuals 2022 (U13 Open)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	7	3.5	Yes	Analysis
2	2022 Chris Greyling Open (C)	2022-03-12	2022-03-12	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
3	CP Ope 2022 (C)	2022-02-19	2022-02-19	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
4	2022 Gauteng Interregion (U12 Open)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2021 Lardies Ope (C)	2021-10-30	2021-10-30	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
6	2020 Constantiapark Open Chess Tournament (D)	2020-02-08	2020-02-08	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
7	2019 South African Junior Team Championships (U10B)	2020-01-08	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
8	2019 TC SAJCC Prep Tournament (C)	2019-11-30	2019-11-30	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
9	2019 Etienne Lewis Trials (U10 Boys)	2019-08-30	2019-09-01	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
10	2019 Mid-Gauteng Open (E)	2019-08-17	2019-08-17	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
11	2019 Lubowski Open Tournament (E)	2019-05-11	2019-05-11	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
12	2019 Chris Greyling (E)	2019-04-27	2019-04-27	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
13	2019 D4 Individual Finals (U9 Mixed)	2019-03-09	2019-03-09	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
14	2019 Constantia Park Open (E)	2019-02-09	2019-02-09	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
15	2018 Crawford Open (E)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2019 Chris Greyling				Tournament 2019 Mid-Gauteng Open
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Karsten, CB (Chay Belle)				Opponent Kolb, A (Andre)
2	6	Tournament 2018 Crawford Open				Tournament 2019 Constantia Park Open
		date 2018-03-24	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Roux, L (Liam)				Opponent De Villiers, J (Jean)
3	5	Tournament 2019 Etienne Lewis Trials				Tournament 2019 TC SAJCC Prep Tournament
		date 2019-09-01	rnd 7	type Standard	result 1	date 2019-11-30	rnd 4	type Standard	result 1
		Opponent Jansen Van Vuuren, J (Joshua)				Opponent Louw, N (Nova)

#	Games	Start				End
1	9	Tournament 2019 Chris Greyling				Tournament 2019 Mid-Gauteng Open
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Karsten, CB (Chay Belle)				Opponent Kolb, A (Andre)
2	6	Tournament 2018 Crawford Open				Tournament 2019 Constantia Park Open
		date 2018-03-24	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Roux, L (Liam)				Opponent De Villiers, J (Jean)
3	5	Tournament 2019 Etienne Lewis Trials				Tournament 2019 TC SAJCC Prep Tournament
		date 2019-09-01	rnd 7	type Standard	result 1	date 2019-11-30	rnd 4	type Standard	result 1
		Opponent Jansen Van Vuuren, J (Joshua)				Opponent Louw, N (Nova)

#	Games	Start				End
1	3	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 3	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 0.5
		Opponent Wehmeyer, A (Andre)				Opponent Niehaus, SJ (Samuel)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Monk, C (Caleb)				Opponent Monk, C (Caleb)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2019 Chris Greyling				Tournament 2019 Mid-Gauteng Open
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Karsten, CB (Chay Belle)				Opponent Kolb, A (Andre)
2	3	Tournament 2019 TC SAJCC Prep Tournament				Tournament 2019 TC SAJCC Prep Tournament
		date 2019-11-30	rnd 2	type Standard	result 1	date 2019-11-30	rnd 4	type Standard	result 1
		Opponent Jacobs, I (Inge)				Opponent Louw, N (Nova)
3	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 3	type Rapid	result 1	date 2022-04-23	rnd 4	type Rapid	result 1
		Opponent Wehmeyer, A (Andre)				Opponent Klopper, R (Rian)

#	Games	Start				End
1	9	Tournament 2019 Chris Greyling				Tournament 2019 Mid-Gauteng Open
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Karsten, CB (Chay Belle)				Opponent Kolb, A (Andre)
2	3	Tournament 2019 TC SAJCC Prep Tournament				Tournament 2019 TC SAJCC Prep Tournament
		date 2019-11-30	rnd 2	type Standard	result 1	date 2019-11-30	rnd 4	type Standard	result 1
		Opponent Jacobs, I (Inge)				Opponent Louw, N (Nova)
3	2	Tournament 2022 Chris Greyling Open				Tournament 2022 Chris Greyling Open
		date 2022-03-12	rnd 2	type Standard	result 1	date 2022-03-12	rnd 3	type Standard	result 1
		Opponent Odendaal, Z (Zandri)				Opponent Pillay, K (Ketana)

#	Games	Start				End
1	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 3	type Rapid	result 1	date 2022-04-23	rnd 4	type Rapid	result 1
		Opponent Wehmeyer, A (Andre)				Opponent Klopper, R (Rian)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Monk, C (Caleb)				Opponent Monk, C (Caleb)

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	Pillay ,K (Ketana)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Pillay ,K (Ketana)	3	1234.4	1092.7	3	1213.9	1092.7	0	0	0	0	0	0
2	Niehaus ,SJ (Samuel Johannes)	3	1.5	0	2	1	0	1	0.5	0	0	0	0
2	Niehaus ,SJ (Samuel Johannes)	3	1155.6	1155.6	2	1191.7	1155.6	1	1200	1155.6	0	0	0
3	Senekal ,W (William)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Senekal ,W (William)	2	994.7	782.2	2	986.6	782.2	0	0	0	0	0	0
4	Pillay ,T (Tahir)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Pillay ,T (Tahir)	2	1125.7	700.7	2	1119.1	700.7	0	0	0	0	0	0
5	Cronje ,L (Lucas)	2	1	0	2	1	0	0	0	0	0	0	0
5	Cronje ,L (Lucas)	2	1195.1	1195.1	2	1193.2	1195.1	0	0	0	0	0	0
6	Kolb ,A (Andre)	2	2	425	2	2	425	0	0	0	0	0	0
6	Kolb ,A (Andre)	2	1196.7	1621.7	2	1196.7	1621.7	0	0	0	0	0	0
7	Jacobs ,I (Inge)	2	2	425	2	2	425	0	0	0	0	0	0
7	Jacobs ,I (Inge)	2	1029.1	1454.1	2	1025.1	1454.1	0	0	0	0	0	0
8	Lefefa ,A (Atleho)	1	1	425	1	1	425	0	0	0	0	0	0
8	Lefefa ,A (Atleho)	1	1231.9	1656.9	1	1238.4	1656.9	0	0	0	0	0	0
9	Brummelkamp ,R (Reinhart)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Brummelkamp ,R (Reinhart)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
10	Mangena ,T (Tiami)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mangena ,T (Tiami)	1	1200	775	1	1200	775	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

Bloem, R (Reinhardt)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms