Chess South Africa
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Chess South Africa
Tyobeka, N (Nceba)
Dob:
2011/10/12 (U14)
Gender:
Male
Chess SA id:
1110144165
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/04/06 (40 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
Curent Raw rating
1033.6
Curent Weighted rating
1061.3
Curent Weighted performance
885.6
Current official/published rating (highest between Raw, WR and WP)
1061.3
Current floor (min rating allowed)
730.2
Current highest rating achieved
1230.2
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)
±210.2
Current Raw change used (final)
0.0
Projected new Raw rating
1033.6
Projected new Weighed rating
1058.6
Projected new Weighted performance
885.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1058.6
Projected effective change (new Official - current Official)
-2.7
Projected new highest rating
1230.2
Projected new floor
730.2
Projected new K-facor
36
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
Curent Raw rating
981.0
Curent Weighted rating
1015.3
Curent Weighted performance
779.2
Current official/published rating (highest between Raw, WR and WP)
1015.3
Current floor (min rating allowed)
735.6
Current highest rating achieved
1235.6
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)
±226.5
Current Raw change used (final)
0.0
Projected new Raw rating
981.0
Projected new Weighed rating
1011.4
Projected new Weighted performance
779.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1011.4
Projected effective change (new Official - current Official)
-3.9
Projected new highest rating
1235.6
Projected new floor
735.6
Projected new K-facor
36
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
Curent Raw rating
1219.6
Curent Weighted rating
1212.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1219.6
Current floor (min rating allowed)
719.6
Current highest rating achieved
1219.6
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)
±161.2
Current Raw change used (final)
0.0
Projected new Raw rating
1219.6
Projected new Weighed rating
1213.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1219.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1219.6
Projected new floor
719.6
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
719.6
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
719.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Bojanala's Rating Express 2024 (Bishops)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
0.0
1082.3
1027.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Bojanala's Rating Express 2024 (Bishops)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
0.0
1082.3
1027.1
Analysis
7
Bojanala School League 2023 (U11)
2023/08/19
2023/08/19
Bojanala Platina (NBR)
Rapid
40
0.70
5
5
3.0
1026.4
1200.0
Analysis
6
Bojanala's Rosewood 2023 (Knights)
2023/08/12
2023/08/12
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1026.4
998.3
Analysis
5
Bojanala's Post-Exams 2023 (Development)
2023/06/24
2023/06/24
Bojanala Platina (NBR)
Standard
60
0.83
5
3
1.0
1023.4
991.1
Analysis
4
Larries The Final Wild Card Tournament 2022 (U12)
2022/09/17
2022/09/17
Bojanala Platina (NBR)
Standard
60
0.83
5
4
0.0
1154.3
1144.5
Analysis
3
Lebone II - Day of The Blue Army 2022 (D)
2022/09/03
2022/09/03
Bojanala Platina (NBR)
Standard
62
0.84
5
5
0.0
1154.3
1144.5
Analysis
2
Bojanala Chess Federation Wildcards 2022 (U12)
2022/08/20
2022/08/20
Bojanala Platina (NBR)
Standard
62
0.84
5
4
0.0
1230.2
1235.6
Analysis
1
Bojanala Chess Federation Clash of Schools 2022 (PS Development Seniors)
2022/07/23
2022/07/23
Bojanala Platina (NBR)
Standard
60
0.83
4
4
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
0
5
0.0
0.0
-425.0
1240.8
815.8
White
3
0
0
3
0.0
0.0
-425.0
1246.7
821.7
Black
2
0
0
2
0.0
0.0
-425.0
1232.1
807.1
Standard
All
5
0
0
5
0.0
0.0
-425.0
1240.8
815.8
White
3
0
0
3
0.0
0.0
-425.0
1246.7
821.7
Black
2
0
0
2
0.0
0.0
-425.0
1232.1
807.1
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
35
9
0
26
9.0
25.7
-206.4
1188.3
981.9
White
18
4
0
14
4.0
22.2
-236.1
1182.6
946.5
Black
17
5
0
12
5.0
29.4
-175.0
1194.4
1019.4
Standard
All
30
6
0
24
6.0
20.0
-255.0
1188.8
933.8
White
16
3
0
13
3.0
18.8
-265.6
1186.4
920.8
Black
14
3
0
11
3.0
21.4
-242.9
1191.5
948.6
Rapid
All
5
3
0
2
3.0
60.0
85.0
1185.6
1270.6
White
2
1
0
1
1.0
50.0
0.0
1151.6
1151.6
Black
3
2
0
1
2.0
66.7
141.7
1208.2
1349.9
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
1120117881
Potgieter, R (Reinhardt)
3
0.0
0
0
3
0.0
1155.6
-425.0
730.6
View list
2
2140144151
Naidoo, D (Danika)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1120156747
De Jager, L (Luan)
1
1.0
1
0
0
100.0
1026.4
425.0
1451.4
View list
4
1150157685
Hattingh, D (Danco)
1
1.0
1
0
0
100.0
1023.4
425.0
1448.4
View list
5
1130140061
Hannemann, M (Mikayla)
1
1.0
1
0
0
100.0
1026.4
425.0
1451.4
View list
6
2130141715
Okoli, C (Chimamanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120132782
Oosthuizen, A (Almero)
1
1.0
1
0
0
100.0
1026.4
425.0
1451.4
View list
8
1090144155
Rantsimo, K (Katiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1120099321
Sibiya, K (Khayalethu)
1
1.0
1
0
0
100.0
1026.4
425.0
1451.4
View list
10
1120099318
Weber, U (Ulrich)
1
1.0
1
0
0
100.0
1026.4
425.0
1451.4
View list
11
1120111297
Obrien, P (Patrick)
1
0.0
0
0
1
0.0
1230.2
-425.0
805.2
View list
12
1110152076
Ferreira, B (Bennit)
1
0.0
0
0
1
0.0
1026.4
-425.0
601.4
View list
13
2110154459
Bekker, D (Dana)
1
0.0
0
0
1
0.0
1082.3
-425.0
657.3
View list
14
1110144215
Annandale, V (Vaugan)
1
0.0
0
0
1
0.0
1230.2
-425.0
805.2
View list
15
1050115758
Mothobi, T (Thuto)
1
0.0
0
0
1
0.0
1154.3
-425.0
729.3
View list
16
1140144042
Motau, N (Neelo)
1
0.0
0
0
1
0.0
1082.3
-425.0
657.3
View list
17
1100144180
Mosesane, R (Reneilwe)
1
0.0
0
0
1
0.0
1154.3
-425.0
729.3
View list
18
2120157688
Moselane, R (Remoikantshe)
1
0.0
0
0
1
0.0
1023.4
-425.0
598.4
View list
19
1090144199
Mnxwabi, V (Victoria)
1
0.0
0
0
1
0.0
1154.3
-425.0
729.3
View list
20
1070146451
Mhlontweni, K (Kwazi)
1
0.0
0
0
1
0.0
1154.3
-425.0
729.3
View list