Chess South Africa Ratings Database

PLAYER PAGE

Personal

Saaiman, HF (Henri Frederik)

Chess SA id

110092910

FIDE id

Date of birth

2010-06-07 (U16)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1398.4

Item	Main	Standard	Rapid	Blitz
Rating	1379.8	1393.8	1267.2	1200
Raw rating	1379.8	1393.8	1267.2	1200
Weighted rating	1283.8	1281.1	1267.2	1200
Weighted performance	1367.5	1364.9	0	0
Floor	879.8	893.8	767.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	128.3	125.8	150.7	165.8
Highest rating	1379.8 2025-11-01	1393.8 2025-11-01	1371.9 2018-05-01	1200 2018-10-01
Highest raw rating	1379.8 2025-11-01	1393.8 2025-11-01	1267.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1296 2023-09-01	1296 2023-10-01	1267.2 2024-02-01	1200 2018-10-01
Highest weighted performance	1367.5 2025-11-01	1364.9 2025-11-01	1371.9 2018-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1379.8	1393.8	1267.2	1200
Analysis
Rating	1379.8	1393.8	1267.2	1200
Raw rating	1379.8	1393.8	1267.2	1200
Weighted rating	1283.8	1281.1	1267.2
Weighted performance	1367.5	1364.9	0
K-factor	36	36	36	36
Floor	879.8	893.8	767.2	700
Max/Min rating change allowed	128.3	125.8	150.7	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	1379.8	1393.8	1267.2	1200
New weighted rating	1292.2	1291	1267.2	1200
New weighted performance	1359.2	1356.6	0	0
Temp new rating	1379.8	1393.8	1267.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1379.8	1393.8	1267.2	1200
New K-factor	36	36	36	36
New floor	879.8	893.8	767.2	700

Item	Main	Standard	Rapid
	0	0	0
	16	16	0
	6	6	0
	9	9	0
	10	10	0
	0	0	0
History	79	69	10

Games since
	Main 22	Standard 22		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	West Rand (GWR)
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	16	12	75	212.5	1288.4	1500.9
Standard	16	12	75	212.5	1288.4	1500.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	75	47	62.67	107.7	1198.5	1306.2
Standard	65	39.5	60.77	91.5	1213.8	1305.3
Rapid	10	7.5	75	212.5	1099.4	1311.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1379.8	1393.8	1267.2	1200
2025-09-30	1312	1317.5	1267.2	1200
2025-09-01	1312	1317.5	1267.2	1200
2025-08-01	1312	1317.5	1267.2	1200
2025-07-01	1265	1257.9	1267.2	1200
2025-06-01	1265	1257.9	1267.2	1200
2025-05-01	1265	1257.9	1267.2	1200
2025-04-01	1265	1257.9	1267.2	1200
2025-03-01	1265	1257.9	1267.2	1200
2025-02-01	1264.6	1257.7	1267.2	1200
2025-01-01	1255	1247.4	1267.2	1200
2024-12-01	1255	1247.4	1267.2	1200
2024-11-01	1265.8	1258.6	1267.2	1200
2024-10-01	1265.8	1258.6	1267.2	1200
2024-09-01	1265.8	1258.6	1267.2	1200
2024-08-01	1265.8	1258.6	1267.2	1200
2024-07-01	1265.8	1258.6	1267.2	1200
2024-09-01	1265.8	1258.6	1267.2	1200
2024-05-01	1265.8	1258.6	1267.2	1200
2024-04-01	1265.8	1258.6	1267.2	1200
2024-03-01	1265.8	1258.6	1267.2	1200
2024-02-01	1265.8	1258.6	1267.2	1200
2024-01-01	1265.8	1258.6	1267.2	1200
2023-12-01	1265.8	1258.6	1267.2	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	2025 Gauteng Top Schools Teams (U15)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
2	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	2025 D2 Schools League Finals (U15)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U15)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
2	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	2025 D2 Schools League Finals (U15)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
4	Paarl Boys' High Chess Festival 2024 (C)	2024-10-04	2024-10-05	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
5	2023 Gauteng Top Schools (U13 Mixed)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	4	1	Yes	Analysis
6	D2 School League Finals 2023 (U13)	2023-07-22	2023-07-22	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
7	D2 School League Finals 2022 (U13)	2022-08-20	2022-08-20	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
8	West Rand Juniors 2022 (U12)	2022-04-09	2022-04-09	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
9	D2 League Finals 2019 (U9)	2019-08-03	2019-08-03	Standard	West Rand (GWR)	5	4	4	Yes	Analysis
10	2019 Gauteng School League Finals (U9 Open)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
11	2019 Super 12 Laerskole (Juniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	4	Yes	Analysis
12	D2 Schools Individuals 2019 (U9)	2019-05-18	2019-05-18	Standard	West Rand (GWR)	5	5	3.5	Yes	Analysis
13	2018 Gauteng League Final (U9)	2018-08-24	2018-08-24	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
14	2018 Super 12 (Junior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	3.5	Yes	Analysis
15	D2 Schools Individuals 2018 (U9 Open)	2018-05-19	2018-05-19	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament D2 Schools Individuals 2019				Tournament D2 League Finals 2019
		date 2019-05-18	rnd 4	type Standard	result 1	date 2019-08-03	rnd 5	type Standard	result 1
		Opponent Bassie, U (Unathi)				Opponent Beukman, D (Dilene)
2	5	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-30	rnd 1	type Standard	result 0.5	date 2025-08-30	rnd 5	type Standard	result 0.5
		Opponent Seokolo, O (Onkarabile)				Opponent Koitheng, O (Oratile Bokang)
3	5	Tournament Paarl Boys' High Chess Festival 2024				Tournament 2025 D2 Schools League Finals
		date 2024-10-05	rnd 6	type Standard	result 0.5	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Jacobs, R (Robin)				Opponent Schoeman, R (Ruben)

#	Games	Start				End
1	6	Tournament D2 Schools Individuals 2019				Tournament D2 League Finals 2019
		date 2019-05-18	rnd 4	type Standard	result 1	date 2019-08-03	rnd 5	type Standard	result 1
		Opponent Bassie, U (Unathi)				Opponent Beukman, D (Dilene)
2	5	Tournament Paarl Boys' High Chess Festival 2024				Tournament 2025 D2 Schools League Finals
		date 2024-10-05	rnd 6	type Standard	result 0.5	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Jacobs, R (Robin)				Opponent Schoeman, R (Ruben)
3	3	Tournament Paarl Boys' High Chess Festival 2024				Tournament Paarl Boys' High Chess Festival 2024
		date 2024-10-04	rnd 1	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 0.5
		Opponent Keyser, C (Caleb)				Opponent Titus, M (Mcwillen)

#	Games	Start				End
1	4	Tournament 2018 Super 12				Tournament 2019 Super 12 Laerskole
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 2	type Rapid	result 1
		Opponent Bierman, L (Lj)				Opponent De Jager, J (Joshua)
2	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Bierman, L (Lj)				Opponent Fernandes, A (Alischke)
3	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Wheeler, M (Marika)				Opponent Baker, S (Shanel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament D2 Schools Individuals 2019				Tournament D2 League Finals 2019
		date 2019-05-18	rnd 4	type Standard	result 1	date 2019-08-03	rnd 5	type Standard	result 1
		Opponent Bassie, U (Unathi)				Opponent Beukman, D (Dilene)
2	4	Tournament 2025 D2 Schools League Finals				Tournament 2025 D2 Schools League Finals
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Mosesi, O (Omphile Sicelo)				Opponent Schoeman, R (Ruben)
3	3	Tournament D2 School League Finals 2022				Tournament D2 School League Finals 2023
		date 2022-08-20	rnd 4	type Standard	result 1	date 2023-07-22	rnd 1	type Standard	result 1
		Opponent Croukamp, M (Mikayla)				Opponent Ngcanga, U (Unathi)

#	Games	Start				End
1	6	Tournament D2 Schools Individuals 2019				Tournament D2 League Finals 2019
		date 2019-05-18	rnd 4	type Standard	result 1	date 2019-08-03	rnd 5	type Standard	result 1
		Opponent Bassie, U (Unathi)				Opponent Beukman, D (Dilene)
2	4	Tournament 2025 D2 Schools League Finals				Tournament 2025 D2 Schools League Finals
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 4	type Standard	result 1
		Opponent Mosesi, O (Omphile Sicelo)				Opponent Schoeman, R (Ruben)
3	3	Tournament D2 School League Finals 2022				Tournament D2 School League Finals 2023
		date 2022-08-20	rnd 4	type Standard	result 1	date 2023-07-22	rnd 1	type Standard	result 1
		Opponent Croukamp, M (Mikayla)				Opponent Ngcanga, U (Unathi)

#	Games	Start				End
1	2	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 4	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Bierman, L (Lj)				Opponent Fernandes, A (Alischke)
2	2	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 2	type Rapid	result 1
		Opponent De Jager, J (Jacques)				Opponent De Jager, J (Joshua)
3	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Wheeler, M (Marika)				Opponent Baker, S (Shanel)

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	Magwentshu ,B (Bala)	2	1	0	2	1	0	0	0	0	0	0	0
1	Magwentshu ,B (Bala)	2	1267.2	1267.2	2	1266.6	1267.2	0	0	0	0	0	0
2	Bassie ,U (Unathi)	2	1	0	2	1	0	0	0	0	0	0	0
2	Bassie ,U (Unathi)	2	1145.4	1145.4	2	1136.2	1145.4	0	0	0	0	0	0
3	Croukamp ,M (Mikayla)	2	2	425	2	2	425	0	0	0	0	0	0
3	Croukamp ,M (Mikayla)	2	1203.7	1628.7	2	1199.3	1628.7	0	0	0	0	0	0
4	Esterhuizen ,Z (Zane)	2	1	0	2	1	0	0	0	0	0	0	0
4	Esterhuizen ,Z (Zane)	2	1224.2	1224.2	2	1224.8	1224.2	0	0	0	0	0	0
5	Lombaard ,M (Michael)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Lombaard ,M (Michael)	2	1223.5	798.5	2	1227.4	798.5	0	0	0	0	0	0
6	Bierman ,L (Lj)	2	2	425	0	0	0	2	2	425	0	0	0
6	Bierman ,L (Lj)	2	1174.7	1599.7	0	0	0	2	1160	1599.7	0	0	0
7	Schoeman ,R (Ruben)	1	1	425	1	1	425	0	0	0	0	0	0
7	Schoeman ,R (Ruben)	1	1237.1	1662.1	1	1244.5	1662.1	0	0	0	0	0	0
8	Mzenene ,N (Neo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mzenene ,N (Neo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Redelinghuys ,J (Jade)	1	1	425	1	1	425	0	0	0	0	0	0
9	Redelinghuys ,J (Jade)	1	1188.7	1613.7	1	1186.4	1613.7	0	0	0	0	0	0
10	Kalonji ,K (Keyilla)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kalonji ,K (Keyilla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Saaiman, HF (Henri Frederik)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms