Chess South Africa
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Chess South Africa
Potgieter, R (Reinhardt)
Dob:
2011/03/02 (U14)
Gender:
Male
Chess SA id:
1110111871
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2022/06/04 (743 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
1142.2
Current Weighted rating
1142.2
Current Weighted performance
698.1
Current official/published rating (highest between Raw, WR and WP)
1142.2
Current highest rating achieved
1182.1
Current floor (min rating allowed)
682.1
Current K-factor
40
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)
±180.0
Current Raw change used (final)
0.0
Projected new Raw rating
1142.2
Projected new Weighed rating
1050.8
Projected new Weighted performance
698.1
Projected new final Raw rating (if new WP > new Raw)
1142.2
Projected new highest rating
1182.1
Projected new floor
682.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1142.2
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
1143.6
Current Weighted rating
1143.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1143.6
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
Current K-factor
40
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)
±179.7
Current Raw change used (final)
0.0
Projected new Raw rating
1143.6
Projected new Weighed rating
1052.1
Projected new Weighted performance
627.6
Projected new final Raw rating (if new WP > new Raw)
1143.6
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1143.6
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
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)
±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
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
1101.6
Current Weighted rating
1101.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1101.6
Current highest rating achieved
1101.6
Current floor (min rating allowed)
601.6
Current K-factor
40
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)
±190.8
Current Raw change used (final)
0.0
Projected new Raw rating
1101.6
Projected new Weighed rating
1013.5
Projected new Weighted performance
246.6
Projected new final Raw rating (if new WP > new Raw)
1101.6
Projected new highest rating
1101.6
Projected new floor
601.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1101.6
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
5
Gaueng Schools D7 2022 (U11 Boys)
2022/06/04
2022/06/04
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1150.2
1155.2
Analysis
4
Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Blitz B)
2022/05/28
2022/05/28
Bojanala Platina (NBR)
Blitz
5
0.18
9
8
2.0
1161.5
1200.0
Analysis
3
Dirk De Koster Chess Open 2022 (D)
2022/04/23
2022/04/23
Ekurhuleni (GE)
Standard
61
0.83
5
5
2.0
1168.8
1163.2
Analysis
2
D7 Individuals 2019 (U9 Boys)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
60
0.83
5
3
1.0
1182.1
1178.4
Analysis
1
Dirk de Koster Chess Open 2019 (E)
2019/04/13
2019/04/13
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
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
26
7
4
15
9.0
34.6
-130.8
1207.0
1076.2
White
14
5
2
7
6.0
42.9
-60.7
1201.2
1140.5
Black
12
2
2
8
3.0
25.0
-212.5
1213.7
1001.2
Standard
All
18
5
4
9
7.0
38.9
-94.4
1206.5
1112.1
White
10
4
2
4
5.0
50.0
0.0
1211.3
1211.3
Black
8
1
2
5
2.0
25.0
-212.5
1200.5
988.0
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
8
2
0
6
2.0
25.0
-212.5
1208.1
995.6
White
4
1
0
3
1.0
25.0
-212.5
1176.2
963.7
Black
4
1
0
3
1.0
25.0
-212.5
1240.1
1027.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109087730
Molobye, T (Tlotlang)
1
1.0
1
0
0
100.0
1161.5
425.0
1586.5
View list
2
1120141856
Malefetsi, S (Sibonginkosi)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
3
2110139839
Lange, L (Lourine)
1
1.0
1
0
0
100.0
1168.8
425.0
1593.8
View list
4
1100113680
Harmse, R (Rupert)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
5
1090131247
Changara, A (Adrian Tafara)
1
1.0
1
0
0
100.0
1161.5
425.0
1586.5
View list
6
1110141854
Majola, P (Paballo)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
7
2120139658
Viljoen, C (Chene)
1
1.0
1
0
0
100.0
1168.8
425.0
1593.8
View list
8
2100111879
Smith, E (Elani)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1090111880
Smith, D (Dijana)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
1100111870
Makae, K (Kabelo)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1110111874
Stevens, I (Isak)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
12
1050109335
Mokoena, T (Thoriso)
1
0.0
0
0
1
0.0
1161.5
-425.0
736.5
View list
13
1100111877
Smit, L (Louis)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1050136666
Rampou, O (Oratile)
1
0.0
0
0
1
0.0
1161.5
-425.0
736.5
View list
15
1110141862
Radyn, H (Hanco)
1
0.0
0
0
1
0.0
1150.2
-425.0
725.2
View list
16
1110141860
Radebe, B (Blessing)
1
0.0
0
0
1
0.0
1150.2
-425.0
725.2
View list
17
2070136405
Potgieter, F (Frineze)
1
0.0
0
0
1
0.0
1161.5
-425.0
736.5
View list
18
1120141859
Nagel, D (Divan)
1
0.0
0
0
1
0.0
1150.2
-425.0
725.2
View list
19
1110112986
Legwale, L (Lesedi)
1
0.0
0
0
1
0.0
1161.5
-425.0
736.5
View list
20
1110131242
Changara, A (Adiel Tavonga)
1
0.0
0
0
1
0.0
1161.5
-425.0
736.5
View list