Chess South Africa
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Chess South Africa
Bonono, R (Ryan)
Dob:
2006/12/29 (U20)
Gender:
Male
Chess SA id:
1060160712
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (26 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
1049.3
Curent Weighted rating
1183.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1183.3
Current floor (min rating allowed)
700.0
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)
±205.5
Current Raw change used (final)
0.0
Projected new Raw rating
1049.3
Projected new Weighed rating
1172.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.0
Projected effective change (new Official - current Official)
-11.3
Projected new highest rating
1200.0
Projected new floor
700.0
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
1107.2
Curent Weighted rating
1186.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1186.6
Current floor (min rating allowed)
700.0
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)
±189.3
Current Raw change used (final)
0.0
Projected new Raw rating
1107.2
Projected new Weighed rating
1179.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.8
Projected effective change (new Official - current Official)
-6.8
Projected new highest rating
1200.0
Projected new floor
700.0
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
1085.5
Curent Weighted rating
1190.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1190.8
Current floor (min rating allowed)
700.0
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)
±195.2
Current Raw change used (final)
0.0
Projected new Raw rating
1085.5
Projected new Weighed rating
1182.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1182.1
Projected effective change (new Official - current Official)
-8.8
Projected new highest rating
1200.0
Projected new floor
700.0
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)
700.0
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
700.0
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
3
Bhongweni Chess Club Open 2024 (U20)
2024/04/27
2024/04/27
Buffalo City (EBC)
Rapid
30
0.60
6
6
0.0
1191.9
1200.0
Analysis
2
UFH Open 2024 (C)
2024/04/13
2024/04/13
Amathole (EAL)
Standard
60
0.83
5
5
0.0
1191.9
1189.6
Analysis
1
1st BC Chess Trials 2024 (U20+A)
2024/03/02
2024/03/02
Buffalo City (EBC)
Standard
60
0.83
5
0
0.0
1191.9
1189.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Bhongweni Chess Club Open 2024 (U20)
2024/04/27
2024/04/27
Buffalo City (EBC)
Rapid
30
0.60
6
6
0.0
1191.9
1200.0
Analysis
3
UFH Open 2024 (C)
2024/04/13
2024/04/13
Amathole (EAL)
Standard
60
0.83
5
5
0.0
1191.9
1189.6
Analysis
2
1st BC Chess Trials 2024 (U20+A)
2024/03/02
2024/03/02
Buffalo City (EBC)
Standard
60
0.83
5
0
0.0
1191.9
1189.6
Analysis
1
4th BC HS Trials 2023 (U18A-Adult)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
0
0
11
0.0
0.0
-425.0
1170.1
745.1
White
5
0
0
5
0.0
0.0
-425.0
1188.4
763.4
Black
6
0
0
6
0.0
0.0
-425.0
1154.9
729.9
Standard
All
5
0
0
5
0.0
0.0
-425.0
1227.2
802.2
White
2
0
0
2
0.0
0.0
-425.0
1251.5
826.5
Black
3
0
0
3
0.0
0.0
-425.0
1211.1
786.1
Rapid
All
6
0
0
6
0.0
0.0
-425.0
1122.5
697.5
White
3
0
0
3
0.0
0.0
-425.0
1146.3
721.3
Black
3
0
0
3
0.0
0.0
-425.0
1098.7
673.7
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
15
1
0
14
1.0
6.7
-368.3
1219.8
851.4
White
7
1
0
6
1.0
14.3
-303.6
1190.9
887.3
Black
8
0
0
8
0.0
0.0
-425.0
1245.0
820.0
Standard
All
9
1
0
8
1.0
11.1
-330.6
1284.6
954.0
White
4
1
0
3
1.0
25.0
-212.5
1224.3
1011.8
Black
5
0
0
5
0.0
0.0
-425.0
1332.9
907.9
Rapid
All
6
0
0
6
0.0
0.0
-425.0
1122.5
697.5
White
3
0
0
3
0.0
0.0
-425.0
1146.3
721.3
Black
3
0
0
3
0.0
0.0
-425.0
1098.7
673.7
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
1060150777
Solms, J (Jayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1150149011
Xu, Z (Zheyi)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
3
1070105515
Voyi, O (Onesimo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2080141198
Sajini, Z (Zubenathi)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
5
1040158059
Nomakhanzana, A (Ayabonga)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
6
1110153233
Njingana, A (Avuma)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
7
1060303008
Mtyali, T (Tumiso)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
8
2050116499
Motlomelo, M (Mamotsheng)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
9
1120150772
Mafukidze, A (Arnold)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
10
207054337
Jikijela, A (Anisha)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
11
2040150723
Forosi, S (Siphosihle)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
12
2050300894
Dladla, V (Vuyelwa)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
13
204051811
Diemieniet, P (Phoebe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1100100199
Botha, T (Tyler)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1120153217
Balfour, O (Omeleza)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list