Chess South Africa
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Chess South Africa
Naude, R (Reinier)
Dob:
2008/05/08 (U18)
Gender:
Male
Chess SA id:
108072813
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2023/10/27 (243 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
Current Raw rating
1239.7
Current Weighted rating
1235.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1239.7
Current highest rating achieved
1239.7
Current floor (min rating allowed)
739.7
Current K-factor
36
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)
±156.7
Current Raw change used (final)
0.0
Projected new Raw rating
1239.7
Projected new Weighed rating
1136.6
Projected new Weighted performance
1004.1
Projected new final Raw rating (if new WP > new Raw)
1239.7
Projected new highest rating
1239.7
Projected new floor
739.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1239.7
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1212.4
Current Weighted rating
1211.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1212.4
Current highest rating achieved
1212.4
Current floor (min rating allowed)
712.4
Current K-factor
36
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)
±162.9
Current Raw change used (final)
0.0
Projected new Raw rating
1212.4
Projected new Weighed rating
1114.5
Projected new Weighted performance
346.9
Projected new final Raw rating (if new WP > new Raw)
1212.4
Projected new highest rating
1212.4
Projected new floor
712.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1236.6
Current Weighted rating
1228.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1236.6
Current highest rating achieved
1236.6
Current floor (min rating allowed)
736.6
Current K-factor
36
s
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)
±157.4
Current Raw change used (final)
0.0
Projected new Raw rating
1236.6
Projected new Weighed rating
1131.2
Projected new Weighted performance
899.9
Projected new final Raw rating (if new WP > new Raw)
1236.6
Projected new highest rating
1236.6
Projected new floor
736.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.6
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
6
Bloemfontein HS League 27 October 2023 (U19)
2023/10/27
2023/10/27
Cape Winelands (WCW)
Rapid
15
0.39
5
5
3.0
1227.2
1212.8
Analysis
5
Bloemfontein HS League 13 October 2023 (U17+U19)
2023/10/13
2023/10/13
Mangaung (FMB)
Rapid
20
0.47
5
0
0.0
1227.2
1212.8
Analysis
4
Bloemfontein League 25 August 2023 (U17+U19B)
2023/08/25
2023/08/25
Mangaung (FMB)
Rapid
15
0.39
5
1
0.0
1234.2
1230.4
Analysis
3
Bloemfontein Highschool League 24 Feb 2023 (U19B)
2023/02/24
2023/02/24
Mangaung (FMB)
Rapid
17
0.42
5
5
4.0
1214.2
1191.2
Analysis
2
Grey College Team Championship 2023 (A)
2023/02/03
2023/02/04
Mangaung (FMB)
Standard
60
0.83
5
5
2.5
1214.2
1200.0
Analysis
1
Bloemfontein Schools League 2022 (U19+Open)
2022/02/25
2022/02/25
Mangaung (FMB)
Rapid
22
0.50
5
5
3.0
1200.0
1200.0
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
21
11
3
7
12.5
59.5
81.0
1209.8
1290.7
White
10
5
2
3
6.0
60.0
85.0
1296.5
1381.5
Black
11
6
1
4
6.5
59.1
77.3
1130.9
1208.2
Standard
All
5
2
1
2
2.5
50.0
0.0
1259.9
1259.9
White
3
1
1
1
1.5
50.0
0.0
1263.9
1263.9
Black
2
1
0
1
1.0
50.0
0.0
1254.0
1254.0
Rapid
All
16
9
2
5
10.0
62.5
106.3
1194.1
1300.3
White
7
4
1
2
4.5
64.3
121.4
1310.4
1431.9
Black
9
5
1
3
5.5
61.1
94.4
1103.6
1198.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105035097
Smit, A (Albert)
2
0.0
0
0
2
0.0
1213.6
-425.0
788.6
View list
2
2060131182
Wang, Z (Zirou)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
3
203059712
Schlebusch, M (Meagan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1060107762
Nwenyi, P (Prince)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
106053115
Moolman, A (Arno)
1
1.0
1
0
0
100.0
1227.2
425.0
1652.2
View list
6
1070119327
Gerber, M (Michar)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
7
1060153510
Fourie, E (Eben)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
8
1060132538
Els, N (Niel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1090117637
Els, C (Christiaan)
1
1.0
1
0
0
100.0
1227.2
425.0
1652.2
View list
10
108092345
Dreyer, NJ (Nicolaas)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
11
1020131393
Louw, T (Tshepang)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
12
1080149049
Le Roux, J (Jp)
1
1.0
1
0
0
100.0
1214.2
425.0
1639.2
View list
13
1080149047
Jacobs, J (Jano)
1
0.5
0
1
0
50.0
1214.2
0.0
1214.2
View list
14
1080149097
Mclachlan, J (James)
1
0.5
0
1
0
50.0
1227.2
0.0
1227.2
View list
15
1070143843
Badenhorst, M (Matthew Peter)
1
0.5
0
1
0
50.0
1227.2
0.0
1227.2
View list
16
106073049
Terblanche, DJ (Daniel Johannes)
1
0.0
0
0
1
0.0
1214.2
-425.0
789.2
View list
17
1070160762
Masilo, M (Moratwa)
1
0.0
0
0
1
0.0
1234.2
-425.0
809.2
View list
18
107069734
Jordaan, W (Wian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
107088585
Grobler, JTW (Johannes Theodorus Wessel)
1
0.0
0
0
1
0.0
1214.2
-425.0
789.2
View list
20
1060136982
Brink, E (Edwill)
1
0.0
0
0
1
0.0
1214.2
-425.0
789.2
View list