Chess South Africa
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Chess South Africa
Chauke, R (Ripfumelo)
Dob:
2006/05/22 (U20)
Gender:
Male
Chess SA id:
1060155476
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/05/27 (398 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
1227.8
Current Weighted rating
1222.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1227.8
Current highest rating achieved
1227.8
Current floor (min rating allowed)
727.8
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)
±159.4
Current Raw change used (final)
0.0
Projected new Raw rating
1227.8
Projected new Weighed rating
1125.4
Projected new Weighted performance
651.5
Projected new final Raw rating (if new WP > new Raw)
1227.8
Projected new highest rating
1227.8
Projected new floor
727.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1227.8
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
1229.9
Current Weighted rating
1224.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1229.9
Current highest rating achieved
1229.9
Current floor (min rating allowed)
729.9
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)
±158.9
Current Raw change used (final)
0.0
Projected new Raw rating
1229.9
Projected new Weighed rating
1127.0
Projected new Weighted performance
651.5
Projected new final Raw rating (if new WP > new Raw)
1229.9
Projected new highest rating
1229.9
Projected new floor
729.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.9
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
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
2
Gauteng Schools Individual Finals 2023 (U18 Boys)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
D8 Schools Individuals 2023 (U18 Boys)
2023/05/20
2023/05/20
West Rand (GWR)
Standard
60
0.83
5
5
3.5
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
10
5
1
4
5.5
55.0
42.5
1228.9
1271.4
White
4
4
0
0
4.0
100.0
425.0
1147.0
1572.0
Black
6
1
1
4
1.5
25.0
-212.5
1283.5
1071.0
Standard
All
10
5
1
4
5.5
55.0
42.5
1228.9
1271.4
White
4
4
0
0
4.0
100.0
425.0
1147.0
1572.0
Black
6
1
1
4
1.5
25.0
-212.5
1283.5
1071.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2070155769
Gwegwe, M (Mohau)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
105079717
Mohamed, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1060154130
Mashaba, S (Sibusiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2060156538
Makhanda, N (Ntando)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1070154399
Sibiya, M (Mvelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1070112887
Zulu, L (Lwazi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1070136214
Visi, M (Moloko)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1070130027
Uwandu, E (Emmanuel Chidera)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1060143515
Molefe, D (Dumisane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1050112699
Jordaan, R (Reinhardt)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
