Chess South Africa
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Chess South Africa
Seabela, R (Riaan Maimela)
Dob:
2005/08/01 (U20)
Gender:
Male
Chess SA id:
1050162663
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (114 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
1197.1
Current Weighted rating
1196.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.1
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)
±166.5
Current Raw change used (final)
0.0
Projected new Raw rating
1197.1
Projected new Weighed rating
1100.9
Projected new Weighted performance
659.1
Projected new final Raw rating (if new WP > new Raw)
1197.1
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)
1197.1
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
1189.2
Current Weighted rating
1193.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.5
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)
±168.4
Current Raw change used (final)
0.0
Projected new Raw rating
1189.2
Projected new Weighed rating
1097.8
Projected new Weighted performance
348.9
Projected new final Raw rating (if new WP > new Raw)
1189.2
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)
1189.2
Projected effective change (new Official - current Official)
-4.3
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
1198.9
Current Weighted rating
1199.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.7
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)
±166.1
Current Raw change used (final)
0.0
Projected new Raw rating
1198.9
Projected new Weighed rating
1103.7
Projected new Weighted performance
400.0
Projected new final Raw rating (if new WP > new Raw)
1198.9
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)
1198.9
Projected effective change (new Official - current Official)
-0.8
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
University of the Witwatersrand vs University of Johannesburg 2024
2024/02/24
2024/02/24
Johannesburg Metro (GJM)
Rapid
15
0.39
5
5
2.5
1191.9
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
University of the Witwatersrand vs University of Johannesburg 2024
2024/02/24
2024/02/24
Johannesburg Metro (GJM)
Rapid
15
0.39
5
5
2.5
1191.9
1200.0
Analysis
1
NWU Vaal Open 2023 (A)
2023/10/14
2023/10/14
Sedibeng (GSV)
Standard
61
0.83
5
4
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
1
2
2.5
50.0
0.0
1248.7
1248.7
White
2
2
0
0
2.0
100.0
425.0
1205.8
1630.8
Black
3
0
1
2
0.5
16.7
-283.3
1277.3
993.9
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
5
2
1
2
2.5
50.0
0.0
1248.7
1248.7
White
2
2
0
0
2.0
100.0
425.0
1205.8
1630.8
Black
3
0
1
2
0.5
16.7
-283.3
1277.3
993.9
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
3
2
4
4.0
44.4
-47.2
1249.1
1201.9
White
4
3
1
0
3.5
87.5
318.8
1208.2
1527.0
Black
5
0
1
4
0.5
10.0
-340.0
1281.8
941.8
Standard
All
4
1
1
2
1.5
37.5
-106.3
1249.6
1143.4
White
2
1
1
0
1.5
75.0
212.5
1210.7
1423.2
Black
2
0
0
2
0.0
0.0
-425.0
1288.6
863.6
Rapid
All
5
2
1
2
2.5
50.0
0.0
1248.7
1248.7
White
2
2
0
0
2.0
100.0
425.0
1205.8
1630.8
Black
3
0
1
2
0.5
16.7
-283.3
1277.3
993.9
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
1000102312
Skosana, X (Xolani)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1050192119
Dlamini, S (Sibusiso Mlungisi)
1
1.0
1
0
0
100.0
1191.9
425.0
1616.9
View list
3
1060145447
Ngoepe, K (Kgabo)
1
1.0
1
0
0
100.0
1191.9
425.0
1616.9
View list
4
1980147199
Mkhuma, S (Smangaliso Mbekezeli)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1030162655
Maudu, M (Mpho)
1
0.5
0
1
0
50.0
1191.9
0.0
1191.9
View list
6
1020148163
Vele, O (Ompha)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
7
1940139647
Sefuli, T (Thato)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
199061345
Matima, M (Mmusi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1040117751
Masia, S (Sipho)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
