Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Maphuthoma, A (Amogetswe Lebogang)
Dob:
2016/12/13 (U10)
Gender:
Male
Chess SA id:
1160155137
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (44 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
1186.0
Current Weighted rating
1188.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.6
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
4
Score (S)
2.0
Expected score (We)
1.73
Difference (S-We)
0.22
Current Raw change (no limits, including tournament time weight)
8.1
Current min/max change allowed (with limits)
±169.2
Current Raw change used (final)
8.1
Projected new Raw rating
1194.1
Projected new Weighed rating
1093.2
Projected new Weighted performance
666.9
Projected new final Raw rating (if new WP > new Raw)
1194.1
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)
1194.1
Projected effective change (new Official - current Official)
+5.5
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
1183.4
Current Weighted rating
1186.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1186.4
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
4
Score (S)
2.0
Expected score (We)
1.89
Difference (S-We)
0.11
Current Raw change (no limits, including tournament time weight)
4.0
Current min/max change allowed (with limits)
±169.8
Current Raw change used (final)
4.0
Projected new Raw rating
1187.4
Projected new Weighed rating
1091.2
Projected new Weighted performance
666.9
Projected new final Raw rating (if new WP > new Raw)
1187.4
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)
1187.4
Projected effective change (new Official - current Official)
+0.9
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
Tournament:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
2.0
Main rating:
1186.0
Rating gain/loss:
8.1
Type rating:
1183.4
Rating gain/loss:
4.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.0
1186.0
1183.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Boys)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.0
1186.0
1183.4
Analysis
1
Ekurhuleni North Schools Individual Finals 2023 (U9 Boys)
2023/05/12
2023/05/12
Ekurhuleni (GE)
Standard
60
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
4
2
0
2
2.0
50.0
0.0
1244.5
1244.5
White
2
1
0
1
1.0
50.0
0.0
1227.7
1227.7
Black
2
1
0
1
1.0
50.0
0.0
1261.2
1261.2
Standard
All
4
2
0
2
2.0
50.0
0.0
1244.5
1244.5
White
2
1
0
1
1.0
50.0
0.0
1227.7
1227.7
Black
2
1
0
1
1.0
50.0
0.0
1261.2
1261.2
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
9
4
0
5
4.0
44.4
-47.2
1226.3
1179.0
White
5
2
0
3
2.0
40.0
-85.0
1222.8
1137.8
Black
4
2
0
2
2.0
50.0
0.0
1230.6
1230.6
Standard
All
9
4
0
5
4.0
44.4
-47.2
1226.3
1179.0
White
5
2
0
3
2.0
40.0
-85.0
1222.8
1137.8
Black
4
2
0
2
2.0
50.0
0.0
1230.6
1230.6
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
1140155146
Pennels, D (Devandro Juwayne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1160305766
Mohale, S (Sekgobela)
1
1.0
1
0
0
100.0
1186.0
425.0
1611.0
View list
3
1140155155
Volschenk, Z (Zuan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1160154051
Botha, D (Dillen)
1
1.0
1
0
0
100.0
1186.0
425.0
1611.0
View list
5
1150155157
Zungu, S (Sbani Madoda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1150139823
Van Rensburg, J (Janru)
1
0.0
0
0
1
0.0
1186.0
-425.0
761.0
View list
7
1140155153
Tikina, B (Bruno)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1160301335
Michel, N (Nazario)
1
0.0
0
0
1
0.0
1186.0
-425.0
761.0
View list
9
1140153033
Khumalo, M (Musawenko)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list