Chess South Africa
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Chess South Africa
Van Niekerk, LM (Lourenzo)
Dob:
1972/12/27 (Adult)
Gender:
Male
Chess SA id:
172040175
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/09/09 (244 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1781.6
Curent Weighted rating
1797.4
Curent Weighted performance
1038.0
Current official/published rating (highest between Raw, WR and WP)
1797.4
Current floor (min rating allowed)
1417.0
Current highest rating achieved
1917.0
Current K-factor
24
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±72.4
Current Raw change used (final)
0.0
Projected new Raw rating
1781.6
Projected new Weighed rating
1795.3
Projected new Weighted performance
1038.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1795.3
Projected effective change (new Official - current Official)
-2.0
Projected new highest rating
1917.0
Projected new floor
1417.0
Projected new K-facor
24
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1786.3
Curent Weighted rating
1803.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1803.6
Current floor (min rating allowed)
1417.0
Current highest rating achieved
1917.0
Current K-factor
24
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±71.9
Current Raw change used (final)
0.0
Projected new Raw rating
1786.3
Projected new Weighed rating
1801.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1801.4
Projected effective change (new Official - current Official)
-2.2
Projected new highest rating
1917.0
Projected new floor
1417.0
Projected new K-facor
24
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1912.0
Curent Weighted rating
1909.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1912.0
Current floor (min rating allowed)
1417.0
Current highest rating achieved
1917.0
Current K-factor
24
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±60.1
Current Raw change used (final)
0.0
Projected new Raw rating
1912.0
Projected new Weighed rating
1909.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1912.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1917.0
Projected new floor
1417.0
Projected new K-facor
24
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1834.0
Curent Weighted rating
1822.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1834.0
Current floor (min rating allowed)
1417.0
Current highest rating achieved
1917.0
Current K-factor
24
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±67.2
Current Raw change used (final)
0.0
Projected new Raw rating
1834.0
Projected new Weighed rating
1823.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1834.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1917.0
Projected new floor
1417.0
Projected new K-facor
24
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
WP Club League 2023 (A)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
7
4.0
1820.5
1829.0
Analysis
7
2022 Western Province Club League (Premier)
2022/08/20
2022/10/01
Cape Town (WCT)
Standard
120
1.00
11
5
3.5
1826.7
1836.2
Analysis
6
South African Open 2022 (Blitz)
2022/07/14
2022/07/14
Cape Town (WCT)
Blitz
5
0.18
10
10
6.5
1833.4
1878.9
Analysis
5
2019 Western Province League (Premier)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
4
2.0
1837.2
1838.1
Analysis
4
2019 Elsies River Open (Elite)
2019/06/22
2019/06/23
Cape Town (WCT)
Standard
70
0.87
6
6
2.5
1856.4
1860.9
Analysis
3
Cape of Good Hope Open 2019 (Elite)
2019/01/25
2019/01/27
Cape Town (WCT)
Standard
70
0.87
6
5
1.5
1865.0
1870.0
Analysis
2
2018 Western Province League (Premier)
2018/08/04
2018/09/15
Cape Town (WCT)
Standard
120
1.00
11
5
2.0
1902.4
1907.2
Analysis
1
WP Team Blitz 2018 (A)
2018/02/17
2018/02/17
Cape Town (WCT)
Blitz
5
0.18
7
7
3.0
1907.2
1907.2
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
49
20
10
19
25.0
51.0
8.7
1698.2
1706.8
White
23
10
6
7
13.0
56.5
55.4
1674.7
1730.2
Black
26
10
4
12
12.0
46.2
-32.7
1718.9
1686.2
Standard
All
32
11
9
12
15.5
48.4
-13.3
1721.5
1708.2
White
15
5
6
4
8.0
53.3
28.3
1715.3
1743.6
Black
17
6
3
8
7.5
44.1
-50.0
1727.0
1677.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
17
9
1
7
9.5
55.9
50.0
1654.2
1704.2
White
8
5
0
3
5.0
62.5
106.3
1598.8
1705.0
Black
9
4
1
4
4.5
50.0
0.0
1703.5
1703.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
190010291
Geduld, JM (Jamie)
2
1.5
1
1
0
75.0
1879.4
212.5
2091.9
View list
2
102010594
Gluckman, P (Paul)
2
0.0
0
0
2
0.0
1849.2
-425.0
1424.2
View list
3
184042918
Willenberg, KS (Kenneth)
2
0.0
0
0
2
0.0
1886.1
-425.0
1461.1
View list
4
1010115854
De Villiers, AM (Ammen Mohammed)
1
1.0
1
0
0
100.0
1820.5
425.0
2245.5
View list
5
192001584
Baxter, DJ (David)
1
1.0
1
0
0
100.0
1907.2
425.0
2332.2
View list
6
174000336
Aguirre, B (Bryan)
1
1.0
1
0
0
100.0
1907.2
425.0
2332.2
View list
7
177000298
Adriaanse, GJ (Gerswin)
1
1.0
1
0
0
100.0
1820.5
425.0
2245.5
View list
8
101088359
Adams, L (Leonard)
1
1.0
1
0
0
100.0
1833.4
425.0
2258.4
View list
9
196004214
Carelse, JC (Jarred)
1
1.0
1
0
0
100.0
1856.4
425.0
2281.4
View list
10
107057083
Lagardien, I (Ismaeel)
1
1.0
1
0
0
100.0
1833.4
425.0
2258.4
View list
11
156017929
Levin, BRL (Benny)
1
1.0
1
0
0
100.0
1820.5
425.0
2245.5
View list
12
103018535
Louw, C (Carlo)
1
1.0
1
0
0
100.0
1826.7
425.0
2251.7
View list
13
1050106566
Makaula, V (Vumankosi)
1
1.0
1
0
0
100.0
1833.4
425.0
2258.4
View list
14
104093014
Manuel, C (Conner)
1
1.0
1
0
0
100.0
1833.4
425.0
2258.4
View list
15
161022514
Meiboom Jnr, G (Gerrit)
1
1.0
1
0
0
100.0
1837.2
425.0
2262.2
View list
16
185022677
Mentoor, TT (Theodor)
1
1.0
1
0
0
100.0
1820.5
425.0
2245.5
View list
17
152028682
Oberholzer, JD (Dev)
1
1.0
1
0
0
100.0
1833.4
425.0
2258.4
View list
18
103029456
Paterson, J (Jonny)
1
1.0
1
0
0
100.0
1902.4
425.0
2327.4
View list
19
107057087
Peter, NM (Neathan)
1
1.0
1
0
0
100.0
1833.4
425.0
2258.4
View list
20
101033066
Samuels, ER (Ethan)
1
1.0
1
0
0
100.0
1907.2
425.0
2332.2
View list