Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nasilowski, R (Rinus)

Chess SA id

188026711

FIDE id

Date of birth

1988-12-23 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1754.2	1725.5	1709.1	1597.7
Raw rating	1754.2	1725.5	1709.1	1597.7
Weighted rating	1754.2	1725.5	1709.1	1597.7
Weighted performance	422.9	422.2	0	0
Floor	1254.2	1243.8	1209.1	1142.8
K-factor	28	28	28	28
Min/Max rating change allowed	75.3	78.4	80.3	94.1
Highest rating	1757.8 2018-03-01	1781.9 2018-03-01	1720.3 2018-02-01	1642.8 2018-02-01
Highest raw rating	1754.2 2024-02-01	1743.8 2019-03-01	1709.1 2024-02-01	1642.8 2018-02-01
Highest weighted rating	1752.8 2025-08-01	1743.8 2019-10-01	1708.5 2025-08-01	1642.8 2018-02-01
Highest weighted performance	1757.8 2018-03-01	1781.9 2018-03-01	1720.3 2018-02-01	1578.3 2018-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1754.2	1725.5	1709.1	1597.7
Analysis
Rating	1754.2	1725.5	1709.1	1597.7
Raw rating	1754.2	1725.5	1709.1	1597.7
Weighted rating	1754.2	1725.5	1709.1
Weighted performance	422.9	422.2	0
K-factor	28	28	28	28
Floor	1254.2	1243.8	1209.1	1142.8
Max/Min rating change allowed	75.3	78.4	80.3	94.1
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	1754.2	1725.5	1709.1	1597.7
New weighted rating	1754.2	1725.5	1709.1	1597.7
New weighted performance	411.8	411	0	0
Temp new rating	1754.2	1725.5	1709.1	1597.7
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1754.2	1725.5	1709.1	1597.7
New K-factor	28	28	28	28
New floor	1254.2	1243.8	1209.1	1142.8

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	296	206	55	35

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
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	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	124	84.5	68.15	154.2	1531.5	1685.7
Standard	87	59	67.82	151.4	1556.6	1708.1
Rapid	19	14.5	76.32	223.7	1452	1675.6
Blitz	18	11	61.11	94.4	1493.8	1588.2

Date	Main	Standard	Rapid	Blitz
2026-01-01	1754.2	1725.5	1709.1	1597.7
2025-11-30	1754.2	1725.5	1709.1	1597.7
2025-11-01	1754.2	1725.5	1709.1	1597.7
2025-09-30	1754.2	1725.5	1709.1	1597.7
2025-09-01	1754.2	1725.5	1709.1	1597.7
2025-08-01	1754.2	1725.5	1709.1	1597.7
2025-07-01	1754.2	1725.5	1709.1	1597.7
2025-06-01	1754.2	1725.5	1709.1	1597.7
2025-05-01	1754.2	1725.5	1709.1	1597.7
2025-04-01	1754.2	1725.5	1709.1	1597.7
2025-03-01	1754.2	1725.5	1709.1	1597.7
2025-02-01	1754.2	1725.5	1709.1	1597.7
2025-01-01	1754.2	1725.5	1709.1	1597.7
2024-12-01	1754.2	1725.5	1709.1	1597.7
2024-11-01	1754.2	1725.5	1709.1	1597.7
2024-10-01	1754.2	1725.5	1709.1	1597.7
2024-09-01	1754.2	1725.5	1709.1	1597.7
2024-11-01	1754.2	1725.5	1709.1	1597.7
2024-07-01	1754.2	1725.5	1709.1	1597.7
2024-06-01	1754.2	1725.5	1709.1	1597.7
2024-05-01	1754.2	1725.5	1709.1	1597.7
2024-04-01	1754.2	1725.5	1709.1	1597.7
2024-03-01	1754.2	1725.5	1709.1	1597.7
2024-02-01	1754.2	1725.5	1709.1	1597.7

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	2020 Boardwalk Pearson Open Chess Festival (Prestige)	2020-03-13	2020-03-15	Standard	Nelson Mandela Bay (ENM)	7	7	3	Yes	Analysis
2	Springbok Cup 2020	2020-01-24	2020-02-20	Standard	Nelson Mandela Bay (ENM)	5	3	2	Yes	Analysis
3	King Cars Pe Chess Club Grand Prix Leg 1 2020	2020-02-15	2020-02-22	Standard	Nelson Mandela Bay (ENM)	6	6	5	Yes	Analysis
4	PE Chess Club Open 2019 (A)	2019-10-11	2019-10-13	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
5	PECC King Cars Grand Prix Fourth Leg 2019	2019-08-03	2019-08-03	Rapid	Nelson Mandela Bay (ENM)	7	7	5	Yes	Analysis
6	PECC Club Championships 2019 (Championship)	2019-07-04	2019-07-11	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
7	King Cars PECC Grand Prix Third Leg 2019	2019-04-27	2019-05-04	Standard	Nelson Mandela Bay (ENM)	6	6	4.5	Yes	Analysis
8	Springbok Cup 2019	2019-02-07	2019-04-04	Standard	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis
9	Presidents Cup 2019	2019-04-11	2019-04-11	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
10	PECC King Cars Grand Prix Second Leg 2019	2019-04-13	2019-04-13	Blitz	Nelson Mandela Bay (ENM)	9	9	5	Yes	Analysis
11	King Cars PECC Grand Prix First Leg 2019	2019-02-02	2019-02-09	Standard	Nelson Mandela Bay (ENM)	6	6	5	Yes	Analysis
12	PE Chess Club Open 2018 (A)	2018-09-21	2018-09-23	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
13	PECC Club Championships 2018 (A)	2018-07-26	2018-08-30	Standard	Nelson Mandela Bay (ENM)	5	5	2.5	Yes	Analysis
14	King Cars PECC Grand Prix Fourth Leg 2018	2018-08-04	2018-08-04	Rapid	Nelson Mandela Bay (ENM)	7	7	5.5	Yes	Analysis
15	King Cars PECC Grand Prix Third Leg 2018	2018-06-22	2018-06-24	Standard	Nelson Mandela Bay (ENM)	6	6	5	Yes	Analysis
16	PE Chess Club Classic 2018	2018-04-26	2018-05-24	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
17	King Cars PECC Grand Prix Second Leg 2018	2018-04-14	2018-04-14	Blitz	Nelson Mandela Bay (ENM)	9	9	6	Yes	Analysis
18	PECC - Springbok Cup 2018	2018-02-15	2018-03-22	Standard	Nelson Mandela Bay (ENM)	5	5	5	Yes	Analysis
19	King Cars PECC Grand Prix First Leg 2018	2018-03-03	2018-03-10	Standard	Nelson Mandela Bay (ENM)	6	6	4.5	Yes	Analysis
20	2018 Boardwalk Pearson Open (A)	2018-03-16	2018-03-18	Standard	Nelson Mandela Bay (ENM)	6	5	2	Yes	Analysis
21	PE Chess Club February Rapid 2018	2018-02-01	2018-02-08	Rapid	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	8	Tournament PE Chess Club February Rapid 2018				Tournament King Cars PECC Grand Prix First Leg 2018
		date 2018-02-08	rnd 5	type Rapid	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Nevin, TP (Timothy)				Opponent Malgas, GL (Glenwell)
2	6	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament PECC Club Championships 2018
		date 2018-08-04	rnd 3	type Rapid	result 1	date 2018-08-16	rnd 3	type Standard	result 1
		Opponent Rishworth, J (J)				Opponent Nevin, TW (Tyler)
3	5	Tournament Springbok Cup 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-13	rnd 4	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Chipunza, J (Jared)				Opponent Malgas, GL (Glenwell)

#	Games	Start				End
1	7	Tournament PECC - Springbok Cup 2018				Tournament King Cars PECC Grand Prix First Leg 2018
		date 2018-02-15	rnd 1	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Beyleveld, K (Karl)				Opponent Malgas, GL (Glenwell)
2	5	Tournament Springbok Cup 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-13	rnd 4	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Chipunza, J (Jared)				Opponent Malgas, GL (Glenwell)
3	5	Tournament King Cars PECC Grand Prix Third Leg 2019				Tournament King Cars PECC Grand Prix Third Leg 2019
		date 2019-04-27	rnd 1	type Standard	result 1	date 2019-05-04	rnd 5	type Standard	result 1
		Opponent Cox, T (Teresa)				Opponent February, JN (Jesse)

#	Games	Start				End
1	8	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament PECC King Cars Grand Prix Fourth Leg 2019
		date 2018-08-04	rnd 3	type Rapid	result 1	date 2019-08-03	rnd 3	type Rapid	result 1
		Opponent Rishworth, J (J)				Opponent Jenecker, D (Deon)
2	3	Tournament PE Chess Club February Rapid 2018				Tournament PE Chess Club February Rapid 2018
		date 2018-02-01	rnd 1	type Rapid	result 1	date 2018-02-08	rnd 3	type Rapid	result 1
		Opponent Ramaele, TD (Thapelo)				Opponent Peter, NM (Neathan)
3	2	Tournament PECC King Cars Grand Prix Fourth Leg 2019				Tournament PECC King Cars Grand Prix Fourth Leg 2019
		date 2019-08-03	rnd 5	type Rapid	result 1	date 2019-08-03	rnd 6	type Rapid	result 1
		Opponent Mafanya, K (Kulasande)				Opponent Malgas, GL (Glenwell)

#	Games	Start				End
1	3	Tournament PECC King Cars Grand Prix Second Leg 2019				Tournament PECC King Cars Grand Prix Second Leg 2019
		date 2019-04-13	rnd 1	type Blitz	result 1	date 2019-04-13	rnd 3	type Blitz	result 1
		Opponent Louis, C (Caitlyn)				Opponent Banks, DA (Delano)
2	3	Tournament King Cars PECC Grand Prix Second Leg 2018				Tournament King Cars PECC Grand Prix Second Leg 2018
		date 2018-04-14	rnd 6	type Blitz	result 1	date 2018-04-14	rnd 8	type Blitz	result 1
		Opponent Rensburg, KC (Kyle)				Opponent Stocklose, S (Sven)
3	3	Tournament King Cars PECC Grand Prix Second Leg 2018				Tournament King Cars PECC Grand Prix Second Leg 2018
		date 2018-04-14	rnd 1	type Blitz	result 1	date 2018-04-14	rnd 3	type Blitz	result 1
		Opponent Banks, DA (Delano)				Opponent Van Der Merwe, G (Gustav)

#	Games	Start				End
1	5	Tournament Springbok Cup 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-13	rnd 4	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Chipunza, J (Jared)				Opponent Malgas, GL (Glenwell)
2	5	Tournament King Cars PECC Grand Prix First Leg 2019				Tournament Springbok Cup 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-28	rnd 4	type Standard	result 1
		Opponent Samie, N (Nazeem)				Opponent Van Huyssteen, JA (Johan Abraham)
3	5	Tournament PE Chess Club Open 2018				Tournament Springbok Cup 2019
		date 2018-09-23	rnd 6	type Standard	result 1	date 2019-02-07	rnd 1	type Standard	result 1
		Opponent Pape, Z (Zane)				Opponent Peter, NM (Neathan)

#	Games	Start				End
1	5	Tournament Springbok Cup 2020				Tournament King Cars Pe Chess Club Grand Prix Leg 1 2020
		date 2020-02-13	rnd 4	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Chipunza, J (Jared)				Opponent Malgas, GL (Glenwell)
2	5	Tournament King Cars PECC Grand Prix First Leg 2019				Tournament Springbok Cup 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-28	rnd 4	type Standard	result 1
		Opponent Samie, N (Nazeem)				Opponent Van Huyssteen, JA (Johan Abraham)
3	5	Tournament PE Chess Club Open 2018				Tournament Springbok Cup 2019
		date 2018-09-23	rnd 6	type Standard	result 1	date 2019-02-07	rnd 1	type Standard	result 1
		Opponent Pape, Z (Zane)				Opponent Peter, NM (Neathan)

#	Games	Start				End
1	4	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament PECC King Cars Grand Prix Fourth Leg 2019
		date 2018-08-04	rnd 7	type Rapid	result 1	date 2019-08-03	rnd 3	type Rapid	result 1
		Opponent Nevin, TW (Tyler)				Opponent Jenecker, D (Deon)
2	3	Tournament King Cars PECC Grand Prix Fourth Leg 2018				Tournament King Cars PECC Grand Prix Fourth Leg 2018
		date 2018-08-04	rnd 3	type Rapid	result 1	date 2018-08-04	rnd 5	type Rapid	result 1
		Opponent Rishworth, J (J)				Opponent Jacobs, KT (Kevin)
3	3	Tournament PE Chess Club February Rapid 2018				Tournament PE Chess Club February Rapid 2018
		date 2018-02-01	rnd 1	type Rapid	result 1	date 2018-02-08	rnd 3	type Rapid	result 1
		Opponent Ramaele, TD (Thapelo)				Opponent Peter, NM (Neathan)

#	Games	Start				End
1	3	Tournament PECC King Cars Grand Prix Second Leg 2019				Tournament PECC King Cars Grand Prix Second Leg 2019
		date 2019-04-13	rnd 1	type Blitz	result 1	date 2019-04-13	rnd 3	type Blitz	result 1
		Opponent Louis, C (Caitlyn)				Opponent Banks, DA (Delano)
2	3	Tournament King Cars PECC Grand Prix Second Leg 2018				Tournament King Cars PECC Grand Prix Second Leg 2018
		date 2018-04-14	rnd 6	type Blitz	result 1	date 2018-04-14	rnd 8	type Blitz	result 1
		Opponent Rensburg, KC (Kyle)				Opponent Stocklose, S (Sven)
3	3	Tournament King Cars PECC Grand Prix Second Leg 2018				Tournament King Cars PECC Grand Prix Second Leg 2018
		date 2018-04-14	rnd 1	type Blitz	result 1	date 2018-04-14	rnd 3	type Blitz	result 1
		Opponent Banks, DA (Delano)				Opponent Van Der Merwe, G (Gustav)

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	Nevin ,TW (Tyler William)	8	4.5	53.1	5	2.5	0	2	1	0	1	1	425
1	Nevin ,TW (Tyler William)	8	1581.8	1634.9	5	1592.3	1581.8	2	1389.5	1581.8	1	1453.9	2006.8
2	Jacobs ,KT (Kevin Terence)	6	1.5	-212.5	4	0.5	-318.8	1	1	425	1	0	-425
2	Jacobs ,KT (Kevin Terence)	6	1914.2	1701.7	4	1911.5	1595.4	1	1905.6	2339.2	1	1905.4	1489.2
3	Malgas ,GL (Glenwell Lesley)	5	4	255	3	3	425	1	1	425	1	0	-425
3	Malgas ,GL (Glenwell Lesley)	5	1680.8	1935.8	3	1698.2	2105.8	1	1552.9	2105.8	1	1631	1255.8
4	Dakin ,BR (Brett Russell)	5	2	-85	3	2	141.7	0	0	0	2	0	-425
4	Dakin ,BR (Brett Russell)	5	1510.7	1425.7	3	1505.3	1652.4	0	0	0	2	1481.6	1085.7
5	Wolmarans ,GM (Gregory)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
5	Wolmarans ,GM (Gregory)	4	1659.4	1871.9	4	1675	1871.9	0	0	0	0	0	0
6	February ,JN (Jesse Nikki)	4	2	0	4	2	0	0	0	0	0	0	0
6	February ,JN (Jesse Nikki)	4	1889	1889	4	1887.4	1889	0	0	0	0	0	0
7	Fibiger ,JN (Jethro Nathanael)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
7	Fibiger ,JN (Jethro Nathanael)	4	1456.6	1669.1	4	1458	1669.1	0	0	0	0	0	0
8	Van Huyssteen ,JA (Johan Abraham)	4	3	212.5	3	2	141.7	1	1	425	0	0	0
8	Van Huyssteen ,JA (Johan Abraham)	4	1394.6	1607.1	3	1378.3	1536.3	1	1473.4	1819.6	0	0	0
9	Ramaele ,TD (Thapelo David)	4	3	212.5	3	2	141.7	1	1	425	0	0	0
9	Ramaele ,TD (Thapelo David)	4	1312	1524.5	3	1325.5	1453.6	1	1237	1737	0	0	0
10	Banks ,DA (Delano Arthur)	4	3	212.5	2	1	0	0	0	0	2	2	425
10	Banks ,DA (Delano Arthur)	4	1448.9	1661.4	2	1462.8	1448.9	0	0	0	2	1160	1873.9

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nasilowski, R (Rinus)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms