Chess South Africa Ratings Database

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Personal

Blignaut, R (Ryno)

Chess SA id

184060786

FIDE id

Date of birth

1984-07-22 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1485.9	1480.7	1289.4	1430.2
Raw rating	1485.9	1480.7	1289.4	1430.2
Weighted rating	1470.5	1473.4	1289.4	1410.3
Weighted performance	1221.8	1048.6	0	1272.2
Floor	1006.4	994.4	858.5	1013.7
K-factor	32	32	36	32
Min/Max rating change allowed	110.3	111.2	146	119.5
Highest rating	1506.4 2021-09-01	1494.4 2021-09-01	1447.7 2019-10-01	1569 2019-02-01
Highest raw rating	1506.4 2021-09-01	1494.4 2021-09-01	1358.5 2020-01-01	1513.7 2024-02-01
Highest weighted rating	1506.4 2022-06-01	1494.4 2022-08-01	1358.5 2021-10-01	1513.7 2024-09-01
Highest weighted performance	1462.4 2024-01-01	1460.3 2018-09-01	1447.7 2019-10-01	1569 2019-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1485.9	1480.7	1289.4	1430.2
Analysis
Rating	1485.9	1480.7	1289.4	1430.2
Raw rating	1485.9	1480.7	1289.4	1430.2
Weighted rating	1470.5	1473.4	1289.4
Weighted performance	1221.8	1048.6	0
K-factor	32	32	36	32
Floor	1006.4	994.4	858.5	1013.7
Max/Min rating change allowed	110.3	111.2	146	119.5
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	1485.9	1480.7	1289.4	1430.2
New weighted rating	1471.8	1474.1	1289.4	1411.4
New weighted performance	1221.4	1048.1	0	1271.7
Temp new rating	1485.9	1480.7	1289.4	1430.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1485.9	1480.7	1289.4	1430.2
New K-factor	32	32	36	32
New floor	1006.4	994.4	858.5	1013.7

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	10	4	0	6
	53	6	0	47
	35	5	0	30
	28	10	6	12
	8	8	0	0
History	342	183	31	128

Games since
	Main 74	Standard 15		Rapid 0		Blitz 59
Gender	Male
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	1362		412		100
Male	1164		341		85
Adult	422		119		24
Adult Male	395		107		23
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	169		72		24
Male	163		69		23
Adult	131		59		19
Adult Male	125		56		18


	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	6.5	65	127.5	1528.3	1655.8
Standard	4	1.5	37.5	-106.2	1661.6	1555.3
Rapid	0	0	0	0	0	0
Blitz	6	5	83.33	283.3	1439.5	1722.8
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	226	123	54.42	37.6	1423.4	1461
Standard	85	49.5	58.24	70	1390.4	1460.4
Rapid	19	12	63.16	111.8	1345.3	1457.1
Blitz	122	61.5	50.41	3.5	1458.6	1462

Date	Main	Standard	Rapid	Blitz
2025-09-30	1485.9	1480.7	1289.4	1430.2
2025-09-01	1485.9	1480.7	1289.4	1430.2
2025-08-01	1485.9	1480.7	1289.4	1430.2
2025-07-01	1485.9	1480.7	1289.4	1430.2
2025-06-01	1464.3	1470.2	1289.4	1400.5
2025-05-01	1464	1470.2	1289.4	1399.1
2025-04-01	1463.7	1470.2	1289.4	1397.5
2025-03-01	1463.3	1470.2	1289.4	1396
2025-02-01	1462.5	1470.2	1289.4	1392.4
2025-01-01	1455.6	1470.2	1289.4	1360.1
2024-12-01	1455.6	1470.2	1289.4	1360.1
2024-11-01	1455.6	1470.2	1289.4	1360.1
2024-10-01	1454.3	1470.2	1289.4	1335.1
2024-09-01	1463.2	1470.2	1289.4	1400.1
2024-08-01	1463.2	1470.2	1289.4	1400.1
2024-07-01	1473.7	1470.2	1289.4	1431.8
2024-06-01	1473.7	1470.2	1289.4	1431.8
2024-08-01	1474.9	1470.2	1289.4	1502.5
2024-04-01	1476.2	1470.2	1289.4	1513.7
2024-03-01	1476.2	1470.2	1289.4	1513.7
2024-02-01	1476.2	1470.2	1289.4	1513.7
2024-01-01	1478	1473.4	1289.4	1513.7
2023-12-01	1478	1473.4	1289.4	1324.8
2023-11-01	1478	1473.4	1289.4	1324.8

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 WC Rural Cup (Open)	2025-06-14	2025-06-15	Standard	Eden (WEG)	6	4	1.5	Yes	Analysis
2	InterClub Blitz 3 2025	2025-06-12	2025-06-12	Blitz	Eden (WEG)	6	6	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 WC Rural Cup (Open)	2025-06-14	2025-06-15	Standard	Eden (WEG)	6	4	1.5	Yes	Analysis
2	InterClub Blitz 3 2025	2025-06-12	2025-06-12	Blitz	Eden (WEG)	6	6	5	Yes	Analysis
3	InterClub Blitz 5 2024	2024-10-07	2024-10-07	Blitz	Eden (WEG)	6	6	3	Yes	Analysis
4	InterClub Blitz 4 2024	2024-09-04	2024-09-04	Blitz	Eden (WEG)	10	8	1	Yes	Analysis
5	Eden Blitz 2024	2024-08-30	2024-08-30	Blitz	Eden (WEG)	9	9	5.5	Yes	Analysis
6	InterClub Blitz 3 Open 2024	2024-07-18	2024-07-18	Blitz	Eden (WEG)	10	8	1	Yes	Analysis
7	InterClub Blitz 2 2024	2024-05-16	2024-05-16	Blitz	Eden (WEG)	10	8	4	Yes	Analysis
8	InterClub Blitz 1 2024	2024-04-17	2024-04-17	Blitz	Eden (WEG)	10	8	2.5	Yes	Analysis
9	Eden Closed 2024 (Men)	2024-01-20	2024-01-21	Standard	Eden (WEG)	6	6	2.5	Yes	Analysis
10	Western Cape Club Championships 2023 (Tier 1)	2023-10-21	2023-10-22	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
11	InterClub Blitz 2023	2023-10-11	2023-10-11	Blitz	Eden (WEG)	6	6	5	Yes	Analysis
12	InterClub Blitz 3 2023	2023-07-20	2023-07-20	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
13	Inter Club Blitz 2 2023 (Open)	2023-06-21	2023-06-21	Blitz	Eden (WEG)	10	8	2	Yes	Analysis
14	Inter Club Blitz 1 2023	2023-05-24	2023-05-24	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
15	George Open 2022 (A)	2022-12-03	2022-12-03	Standard	Eden (WEG)	5	5	1	Yes	Analysis
16	Pacaltsdorp Chess Club 2022 (A)	2022-08-27	2022-08-27	Rapid	Eden (WEG)	6	6	2.5	Yes	Analysis
17	Pacaltsdorp Chess Club 2022 (Blitz)	2022-08-26	2022-08-26	Blitz	Eden (WEG)	6	6	4.5	Yes	Analysis
18	Interclub Blitz Evening 2022	2022-08-11	2022-08-11	Blitz	Eden (WEG)	6	6	4	Yes	Analysis
19	George Open 2022 (A)	2022-06-11	2022-06-11	Standard	Eden (WEG)	5	5	1.5	Yes	Analysis
20	Western Cape Club Championships 2021 (A)	2021-10-15	2021-10-17	Standard	Eden (WEG)	6	3	1.5	Yes	Analysis
21	Eden Chess League 2021 (Premier)	2021-08-14	2021-08-15	Standard	Eden (WEG)	5	5	5	Yes	Analysis
22	Quadrangular Chess Tournament First Leg 2020	2020-02-12	2020-02-12	Blitz	Eden (WEG)	6	6	4.5	Yes	Analysis
23	Triangular 3 GEO-MOSS-PAC 2019	2019-10-03	2019-10-03	Blitz	Eden (WEG)	8	8	5	Yes	Analysis
24	SAPS WC Chess Club Rapid 2019 (Men)	2019-10-21	2019-10-21	Rapid	Frances Baard (NCF)	7	7	5	Yes	Analysis
25	SAPS National Individual Chess Championship 2019 (Men)	2019-10-23	2019-10-25	Standard	Frances Baard (NCF)	9	9	5.5	Yes	Analysis
26	SAPS National Team Chess Championship 2019	2019-10-26	2019-10-30	Standard	Frances Baard (NCF)	9	9	7.5	Yes	Analysis
27	Eden Chess League 2019 (Premier)	2019-08-17	2019-08-24	Standard	Eden (WEG)	5	5	2	Yes	Analysis
28	Oyster Rapid Chess Festival 2019	2019-06-30	2019-06-30	Rapid	Eden (WEG)	6	6	4.5	Yes	Analysis
29	Triangular 2 GEO-MOSS-PAC 2019	2019-05-30	2019-05-30	Blitz	Eden (WEG)	5	5	3.5	Yes	Analysis
30	Triangular 1 GEO-MOSS-PAC 2019	2019-02-20	2019-02-20	Blitz	Eden (WEG)	8	8	5	Yes	Analysis
31	SAPS National Individual Championship 2018 (Men)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	5.5	Yes	Analysis
32	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	9	7	Yes	Analysis
33	South African Open 2018 (B)	2018-07-07	2018-07-14	Standard	Mangaung (FMB)	11	11	5.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 6	type Standard	result 1	date 2019-10-28	rnd 5	type Standard	result 1
		Opponent Lediga, T (Tshepo)				Opponent Dinakedi, D (Daniel)
2	8	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 6	type Standard	result 1	date 2018-09-13	rnd 4	type Standard	result 0.5
		Opponent Nel, M (Mario)				Opponent Valashia, IH (Itumeleng)
3	7	Tournament Quadrangular Chess Tournament First Leg 2020				Tournament Eden Chess League 2021
		date 2020-02-12	rnd 5	type Blitz	result 1	date 2021-08-15	rnd 5	type Standard	result 1
		Opponent Campbell, G (Grant)				Opponent Campbell, G (Grant)

#	Games	Start				End
1	9	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 6	type Standard	result 1	date 2019-10-28	rnd 5	type Standard	result 1
		Opponent Lediga, T (Tshepo)				Opponent Dinakedi, D (Daniel)
2	8	Tournament SAPS National Team Chess Championship 2019				Tournament Eden Chess League 2021
		date 2019-10-28	rnd 7	type Standard	result 1	date 2021-08-15	rnd 5	type Standard	result 1
		Opponent Nghonyama, IK (Ik)				Opponent Campbell, G (Grant)
3	8	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 6	type Standard	result 1	date 2018-09-13	rnd 4	type Standard	result 0.5
		Opponent Nel, M (Mario)				Opponent Valashia, IH (Itumeleng)

#	Games	Start				End
1	5	Tournament SAPS WC Chess Club Rapid 2019				Tournament Pacaltsdorp Chess Club 2022
		date 2019-10-21	rnd 5	type Rapid	result 0.5	date 2022-08-27	rnd 2	type Rapid	result 0.5
		Opponent Petersen, MG (Marc)				Opponent Daniels, J (Jerome)
2	4	Tournament Oyster Rapid Chess Festival 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-06-30	rnd 6	type Rapid	result 1	date 2019-10-21	rnd 3	type Rapid	result 1
		Opponent Cornforth, RM (Rodney)				Opponent Gabriels, Z (Zaid)
3	4	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 1	type Rapid	result 1	date 2019-06-30	rnd 4	type Rapid	result 1
		Opponent Manho, M (Matthew)				Opponent Jaars, T (Thomas)

#	Games	Start				End
1	5	Tournament InterClub Blitz 3 2025				Tournament InterClub Blitz 3 2025
		date 2025-06-12	rnd 1	type Blitz	result 1	date 2025-06-12	rnd 5	type Blitz	result 1
		Opponent Faller, P (Peter)				Opponent Coleman, A (Anthony)
2	5	Tournament InterClub Blitz 3 2023				Tournament InterClub Blitz 2023
		date 2023-07-20	rnd 8	type Blitz	result 1	date 2023-10-11	rnd 4	type Blitz	result 1
		Opponent Frans, LG (Llewellyn)				Opponent Daniels, R (Reuben)
3	4	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 2 2024
		date 2024-05-16	rnd 7	type Blitz	result 1	date 2024-05-16	rnd 10	type Blitz	result 1
		Opponent Botes, R (Renier)				Opponent Petersen, S (Shenwin)

#	Games	Start				End
1	7	Tournament Quadrangular Chess Tournament First Leg 2020				Tournament Eden Chess League 2021
		date 2020-02-12	rnd 5	type Blitz	result 1	date 2021-08-15	rnd 5	type Standard	result 1
		Opponent Campbell, G (Grant)				Opponent Campbell, G (Grant)
2	6	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 6	type Standard	result 1	date 2018-09-12	rnd 2	type Standard	result 1
		Opponent Nel, M (Mario)				Opponent Ngcongo, M (Mondli)
3	5	Tournament InterClub Blitz 3 2025				Tournament InterClub Blitz 3 2025
		date 2025-06-12	rnd 1	type Blitz	result 1	date 2025-06-12	rnd 5	type Blitz	result 1
		Opponent Faller, P (Peter)				Opponent Coleman, A (Anthony)

#	Games	Start				End
1	8	Tournament SAPS National Team Chess Championship 2019				Tournament Eden Chess League 2021
		date 2019-10-28	rnd 7	type Standard	result 1	date 2021-08-15	rnd 5	type Standard	result 1
		Opponent Nghonyama, IK (Ik)				Opponent Campbell, G (Grant)
2	6	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 6	type Standard	result 1	date 2018-09-12	rnd 2	type Standard	result 1
		Opponent Nel, M (Mario)				Opponent Ngcongo, M (Mondli)
3	3	Tournament Western Cape Club Championships 2023				Tournament Western Cape Club Championships 2023
		date 2023-10-21	rnd 1	type Standard	result 1	date 2023-10-21	rnd 3	type Standard	result 1
		Opponent Williams, I (Igor)				Opponent Jansen Van Rensburg, R (Ruan)

#	Games	Start				End
1	4	Tournament Oyster Rapid Chess Festival 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-06-30	rnd 6	type Rapid	result 1	date 2019-10-21	rnd 3	type Rapid	result 1
		Opponent Cornforth, RM (Rodney)				Opponent Gabriels, Z (Zaid)
2	2	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 1	type Rapid	result 1	date 2019-06-30	rnd 2	type Rapid	result 1
		Opponent Manho, M (Matthew)				Opponent Oktober, D (Dimitri)
3	1	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-27	rnd 1	type Rapid	result 1	date 2022-08-27	rnd 1	type Rapid	result 1
		Opponent Oktober, J (Jayson)				Opponent Oktober, J (Jayson)

#	Games	Start				End
1	5	Tournament InterClub Blitz 3 2025				Tournament InterClub Blitz 3 2025
		date 2025-06-12	rnd 1	type Blitz	result 1	date 2025-06-12	rnd 5	type Blitz	result 1
		Opponent Faller, P (Peter)				Opponent Coleman, A (Anthony)
2	5	Tournament InterClub Blitz 3 2023				Tournament InterClub Blitz 2023
		date 2023-07-20	rnd 8	type Blitz	result 1	date 2023-10-11	rnd 4	type Blitz	result 1
		Opponent Frans, LG (Llewellyn)				Opponent Daniels, R (Reuben)
3	4	Tournament Interclub Blitz Evening 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-11	rnd 5	type Blitz	result 1	date 2022-08-26	rnd 2	type Blitz	result 1
		Opponent Quirk, T (Terence)				Opponent Schmidt, U (Ulrich)

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	Taute ,C (Clayden)	8	0.5	-371.9	1	0	-425	0	0	0	7	0.5	-364.3
1	Taute ,C (Clayden)	8	1721.8	1350	1	1638.6	1296.8	0	0	0	7	1786.2	1357.6
2	Jaars ,T (Thomas)	7	2	-182.1	3	0.5	-283.3	2	1.5	212.5	2	0	-425
2	Jaars ,T (Thomas)	7	1536.9	1354.7	3	1538.5	1253.5	2	1240	1749.4	2	1339	1111.9
3	Michaels ,A (Antonio)	7	2	-182.1	0	0	0	0	0	0	7	2	-182.1
3	Michaels ,A (Antonio)	7	1623.4	1441.3	0	0	0	0	0	0	7	1439.6	1441.3
4	Meyer ,PJ (Pravin Jody)	6	1	-283.3	1	0.5	0	0	0	0	5	0.5	-340
4	Meyer ,PJ (Pravin Jody)	6	1519.4	1236.1	1	1558.1	1519.4	0	0	0	5	1468.6	1179.4
5	Botha ,R (Ralph)	6	1.5	-212.5	0	0	0	0	0	0	6	1.5	-212.5
5	Botha ,R (Ralph)	6	1654.6	1442.1	0	0	0	0	0	0	6	1682.8	1442.1
6	Gilbert ,C (Cheslyn)	6	3.5	70.8	0	0	0	0	0	0	6	3.5	70.8
6	Gilbert ,C (Cheslyn)	6	1357.2	1428.1	0	0	0	0	0	0	6	1206.2	1428.1
7	Jansen Van Rensburg ,R (Ruan)	5	4	255	2	2	425	1	0	-425	2	2	425
7	Jansen Van Rensburg ,R (Ruan)	5	1326.3	1581.3	2	1343.8	1751.3	1	1253	901.3	2	1286.9	1751.3
8	Daniels ,R (Reuben)	5	2	-85	2	1	0	0	0	0	3	1	-141.7
8	Daniels ,R (Reuben)	5	1559.8	1474.8	2	1557.9	1559.8	0	0	0	3	1601.9	1418.1
9	Swart ,G (George)	5	0	-425	0	0	0	1	0	-425	4	0	-425
9	Swart ,G (George)	5	1627.3	1202.3	0	0	0	1	1498.6	1202.3	4	1646.4	1202.3
10	Bevie ,ME (Marvin Emile)	5	2	-85	0	0	0	0	0	0	5	2	-85
10	Bevie ,ME (Marvin Emile)	5	1286.3	1201.3	0	0	0	0	0	0	5	1131.2	1201.3

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Blignaut, R (Ryno)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms