Chess South Africa
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Chess South Africa
Kgarafu, O (Oratile)
Dob:
2014/08/30 (U12)
Gender:
Male
Chess SA id:
1140138285
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2022/04/09 (960 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
1244.1
Current Weighted rating
1244.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1244.1
Current highest rating achieved
1244.1
Current floor (min rating allowed)
744.1
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)
±155.7
Current Raw change used (final)
0.0
Projected new Raw rating
1244.1
Projected new Weighed rating
1144.6
Projected new Weighted performance
538.2
Projected new final Raw rating (if new WP > new Raw)
1244.1
Projected new highest rating
1244.1
Projected new floor
744.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1244.1
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
1249.8
Current Weighted rating
1249.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1249.8
Current highest rating achieved
1249.8
Current floor (min rating allowed)
749.8
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)
±154.5
Current Raw change used (final)
0.0
Projected new Raw rating
1249.8
Projected new Weighed rating
1149.8
Projected new Weighted performance
538.2
Projected new final Raw rating (if new WP > new Raw)
1249.8
Projected new highest rating
1249.8
Projected new floor
749.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1249.8
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
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
Lux Deo NG Kerk Chess Open 2022 (E)
2022/04/09
2022/04/09
Sedibeng (GSV)
Standard
61
0.83
5
4
3.0
1226.2
1229.6
Analysis
1
Drie Riviere Open 2022 (E)
2022/03/12
2022/03/12
Sedibeng (GSV)
Standard
61
0.83
6
6
4.0
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
10
6
2
2
7.0
70.0
170.0
1165.2
1335.2
White
6
4
1
1
4.5
75.0
212.5
1157.3
1369.8
Black
4
2
1
1
2.5
62.5
106.3
1177.1
1283.3
Standard
All
10
6
2
2
7.0
70.0
170.0
1165.2
1335.2
White
6
4
1
1
4.5
75.0
212.5
1157.3
1369.8
Black
4
2
1
1
2.5
62.5
106.3
1177.1
1283.3
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
1140139663
Visser, A (Aidan)
3
1.5
1
1
1
50.0
1208.7
0.0
1208.7
View list
2
2140135916
Emanuel, S (Shiloh)
3
1.5
1
1
1
50.0
1208.7
0.0
1208.7
View list
3
1140136530
Waldick, F (Frederick)
2
2.0
2
0
0
100.0
1200.0
425.0
1625.0
View list
4
2140139660
Lloyd, L (Lexi)
1
1.0
1
0
0
100.0
1226.2
425.0
1651.2
View list
5
1150136528
Geyer, L (Lourens)
1
1.0
1
0
0
100.0
1226.2
425.0
1651.2
View list
