Chess South Africa
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Chess South Africa
Zyster, T (Tyron)
Dob:
2009/11/09 (U16)
Gender:
Male
Chess SA id:
1090132316
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/02/25 (448 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
1126.6
Curent Weighted rating
1124.9
Curent Weighted performance
822.8
Current official/published rating (highest between Raw, WR and WP)
1126.6
Current floor (min rating allowed)
670.7
Current highest rating achieved
1170.7
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)
±184.1
Current Raw change used (final)
0.0
Projected new Raw rating
1126.6
Projected new Weighed rating
1125.3
Projected new Weighted performance
822.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1126.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1170.7
Projected new floor
670.7
Projected new K-facor
40
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
1147.2
Curent Weighted rating
1145.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1147.2
Current floor (min rating allowed)
647.2
Current highest rating achieved
1147.2
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)
±178.8
Current Raw change used (final)
0.0
Projected new Raw rating
1147.2
Projected new Weighed rating
1146.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1147.2
Projected new floor
647.2
Projected new K-facor
40
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
1128.8
Curent Weighted rating
1128.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1128.8
Current floor (min rating allowed)
653.6
Current highest rating achieved
1153.6
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)
±183.5
Current Raw change used (final)
0.0
Projected new Raw rating
1128.8
Projected new Weighed rating
1128.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1128.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1153.6
Projected new floor
653.6
Projected new K-facor
40
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)
653.6
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
653.6
Projected new K-facor
36
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
5
Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1112.7
1134.0
Analysis
4
Cape Winelands Schools Top Schools 2022 (U13 Mix)
2022/08/27
2022/08/27
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1112.4
1141.2
Analysis
3
Cape Winelands Schools 2022 (U13 Boys)
2022/03/12
2022/03/12
Cape Winelands (WCW)
Standard
60
0.83
5
4
1.0
1150.6
1200.0
Analysis
2
Central Winelands Schools Individual Trials 2022 (U13 Boys)
2022/02/19
2022/02/19
Cape Winelands (WCW)
Rapid
35
0.66
5
4
1.0
1170.7
1153.6
Analysis
1
Cape Winelands Schools Trials 1 2020 (U11 Boys)
2020/02/08
2020/02/08
Cape Winelands (WCW)
Rapid
30
0.60
6
5
1.5
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
23
7
1
15
7.5
32.6
-147.8
1196.8
1049.0
White
10
3
0
7
3.0
30.0
-170.0
1191.0
1021.0
Black
13
4
1
8
4.5
34.6
-130.8
1201.3
1070.6
Standard
All
14
5
0
9
5.0
35.7
-121.4
1204.2
1082.8
White
6
3
0
3
3.0
50.0
0.0
1177.5
1177.5
Black
8
2
0
6
2.0
25.0
-212.5
1224.3
1011.8
Rapid
All
9
2
1
6
2.5
27.8
-188.9
1185.3
996.4
White
4
0
0
4
0.0
0.0
-425.0
1211.2
786.2
Black
5
2
1
2
2.5
50.0
0.0
1164.6
1164.6
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
1120140961
Blaauws, J (Joshua)
1
1.0
1
0
0
100.0
1112.4
425.0
1537.4
View list
2
109072619
Dangazele, S (Sibabalwe)
1
1.0
1
0
0
100.0
1150.6
425.0
1575.6
View list
3
1100112277
Kruger, E (Ewillgo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1080151250
Hayes, C (Carlos)
1
1.0
1
0
0
100.0
1112.7
425.0
1537.7
View list
5
1100139441
Mqolo, A (Awonke)
1
1.0
1
0
0
100.0
1112.4
425.0
1537.4
View list
6
1080151259
Olsen, G (Gustav)
1
1.0
1
0
0
100.0
1112.7
425.0
1537.7
View list
7
1100137474
Allie, O (Omar)
1
1.0
1
0
0
100.0
1170.7
425.0
1595.7
View list
8
1110132081
Mthi, E (Elethu)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1090130553
Scholtz, T (Triston)
1
0.0
0
0
1
0.0
1170.7
-425.0
745.7
View list
10
109078335
Samuels, R (Reagan)
1
0.0
0
0
1
0.0
1170.7
-425.0
745.7
View list
11
1090108767
Potgieter, W (Werne)
1
0.0
0
0
1
0.0
1112.7
-425.0
687.7
View list
12
1100151260
Opperman, M (Mornegon)
1
0.0
0
0
1
0.0
1112.7
-425.0
687.7
View list
13
110078333
Neethling, S (Sean)
1
0.0
0
0
1
0.0
1112.4
-425.0
687.4
View list
14
1090099592
Muller, R (Randall)
1
0.0
0
0
1
0.0
1112.4
-425.0
687.4
View list
15
1090098107
Manuel, C (Craig)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1090130551
Malo, I (Iminathi)
1
0.0
0
0
1
0.0
1150.6
-425.0
725.6
View list
17
1090132309
Machiel, E (Elvizo)
1
0.0
0
0
1
0.0
1150.6
-425.0
725.6
View list
18
1100098105
Fransman, B (Benito)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1090098025
De Klerk, H (Hanro)
1
0.0
0
0
1
0.0
1170.7
-425.0
745.7
View list
20
1090107095
Botha, D (Derick)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list