Chess South Africa
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Chess South Africa
Maphomy, B (Blane)
Dob:
2008/12/01 (U18)
Gender:
Male
Chess SA id:
1080146248
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2023/05/13 (400 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
1154.8
Current Weighted rating
1168.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1168.5
Current highest rating achieved
1237.3
Current floor (min rating allowed)
737.3
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)
±176.8
Current Raw change used (final)
0.0
Projected new Raw rating
1154.8
Projected new Weighed rating
1073.6
Projected new Weighted performance
711.8
Projected new final Raw rating (if new WP > new Raw)
1154.8
Projected new highest rating
1237.3
Projected new floor
737.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.8
Projected effective change (new Official - current Official)
-13.7
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
1106.8
Current Weighted rating
1122.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1122.5
Current highest rating achieved
1158.8
Current floor (min rating allowed)
658.8
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)
±189.4
Current Raw change used (final)
0.0
Projected new Raw rating
1106.8
Projected new Weighed rating
1031.0
Projected new Weighted performance
512.0
Projected new final Raw rating (if new WP > new Raw)
1106.8
Projected new highest rating
1158.8
Projected new floor
658.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1106.8
Projected effective change (new Official - current Official)
-15.7
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
1277.2
Current Weighted rating
1276.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1277.2
Current highest rating achieved
1277.2
Current floor (min rating allowed)
777.2
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)
±148.5
Current Raw change used (final)
0.0
Projected new Raw rating
1277.2
Projected new Weighed rating
1175.0
Projected new Weighted performance
350.6
Projected new final Raw rating (if new WP > new Raw)
1277.2
Projected new highest rating
1277.2
Projected new floor
777.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1277.2
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
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
3
Fountains Mall Open 2023 (C)
2023/05/13
2023/05/13
Sarah Baartman (ESB)
Standard
62
0.84
6
5
1.0
1198.6
1158.8
Analysis
2
Kouga Mayor's Cup 2023 (U13)
2023/04/15
2023/04/15
Sarah Baartman (ESB)
Standard
62
0.84
6
6
2.0
1237.3
1200.0
Analysis
1
Stulting Sports Day 2022 (Seniors)
2022/08/26
2022/08/26
Sarah Baartman (ESB)
Rapid
15
0.39
13
13
9.0
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
24
11
2
11
12.0
50.0
0.0
1196.7
1196.7
White
12
5
2
5
6.0
50.0
0.0
1212.0
1212.0
Black
12
6
0
6
6.0
50.0
0.0
1181.5
1181.5
Standard
All
11
3
0
8
3.0
27.3
-193.2
1198.2
1005.0
White
5
1
0
4
1.0
20.0
-255.0
1228.2
973.2
Black
6
2
0
4
2.0
33.3
-141.7
1173.1
1031.5
Rapid
All
13
8
2
3
9.0
69.2
163.5
1195.5
1359.0
White
7
4
2
1
5.0
71.4
182.1
1200.3
1382.5
Black
6
4
0
2
4.0
66.7
141.7
1190.0
1331.6
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
2110153925
Mtyaleka, K (Khazimla)
1
1.0
1
0
0
100.0
1237.3
425.0
1662.3
View list
2
1100146253
Mto, P (Passion)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100146251
Mccreedy, J (James)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1100146249
Maya, N (Naydon)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100146228
Brits, J (Johan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1100146238
Hanaha, S (Sinakekele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1140146234
Fourie, E (Ewan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100143777
Phiri, T (Tinashe)
1
1.0
1
0
0
100.0
1237.3
425.0
1662.3
View list
9
1100151705
Perils, H (Heinrich)
1
1.0
1
0
0
100.0
1198.6
425.0
1623.6
View list
10
1120142455
Rheeder, J (Johan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1120146265
Woolatt, J (Joel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1130140946
Seyali, C (Christopher)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
13
2120142423
Van Vuuren, PA (Peighton Astrid)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
2100137443
Pietersen, L (Leandre)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1060147642
Oelofsen, A (Arne)
1
0.0
0
0
1
0.0
1198.6
-425.0
773.6
View list
16
200050557
Dhliwayo, N (Nokutenda)
1
0.0
0
0
1
0.0
1237.3
-425.0
812.3
View list
17
1090137427
Bombota, E (Elam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
110087670
Amos, D (Dylan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1070147632
Korkee, C (Christiaan)
1
0.0
0
0
1
0.0
1198.6
-425.0
773.6
View list
20
1100142421
Kammies, M (Montell)
1
0.0
0
0
1
0.0
1198.6
-425.0
773.6
View list