Chess South Africa
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Chess South Africa
Stephen, J (Jeron)
Dob:
2012/02/20 (U14)
Gender:
Male
Chess SA id:
1120158330
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (39 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
1254.3
Current Weighted rating
1228.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1254.3
Current highest rating achieved
1254.3
Current floor (min rating allowed)
754.3
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)
±153.5
Current Raw change used (final)
0.0
Projected new Raw rating
1254.3
Projected new Weighed rating
1131.0
Projected new Weighted performance
1129.3
Projected new final Raw rating (if new WP > new Raw)
1254.3
Projected new highest rating
1254.3
Projected new floor
754.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1254.3
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
1245.4
Current Weighted rating
1218.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1245.4
Current highest rating achieved
1245.4
Current floor (min rating allowed)
745.4
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)
±155.4
Current Raw change used (final)
0.0
Projected new Raw rating
1245.4
Projected new Weighed rating
1121.2
Projected new Weighted performance
742.4
Projected new final Raw rating (if new WP > new Raw)
1245.4
Projected new highest rating
1245.4
Projected new floor
745.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1245.4
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
1236.0
Current Weighted rating
1225.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1236.0
Current highest rating achieved
1236.0
Current floor (min rating allowed)
736.0
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1236.0
Projected new Weighed rating
1127.8
Projected new Weighted performance
732.6
Projected new final Raw rating (if new WP > new Raw)
1236.0
Projected new highest rating
1236.0
Projected new floor
736.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.0
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Curro Chess Tournament 2024 (U14)
2024/05/18
2024/05/18
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1238.0
1222.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Curro Chess Tournament 2024 (U14)
2024/05/18
2024/05/18
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1238.0
1222.0
Analysis
3
Mpumalanga Final 2023 (U11)
2023/09/02
2023/09/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
2
Interprimary Finals 2023 (U11)
2023/08/19
2023/08/19
Ehlanzeni (MEN)
Rapid
30
0.60
5
4
3.0
1217.5
1200.0
Analysis
1
White River Primary 2023 (U12)
2023/07/21
2023/07/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1236.8
1321.8
White
2
2
0
0
2.0
100.0
425.0
1187.7
1612.7
Black
3
1
0
2
1.0
33.3
-141.7
1269.6
1127.9
Standard
All
5
3
0
2
3.0
60.0
85.0
1236.8
1321.8
White
2
2
0
0
2.0
100.0
425.0
1187.7
1612.7
Black
3
1
0
2
1.0
33.3
-141.7
1269.6
1127.9
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
19
12
0
7
12.0
63.2
111.8
1225.5
1337.3
White
9
6
0
3
6.0
66.7
141.7
1199.0
1340.7
Black
10
6
0
4
6.0
60.0
85.0
1249.3
1334.3
Standard
All
10
6
0
4
6.0
60.0
85.0
1229.1
1314.1
White
5
4
0
1
4.0
80.0
255.0
1194.6
1449.6
Black
5
2
0
3
2.0
40.0
-85.0
1263.6
1178.6
Rapid
All
9
6
0
3
6.0
66.7
141.7
1221.4
1363.1
White
4
2
0
2
2.0
50.0
0.0
1204.5
1204.5
Black
5
4
0
1
4.0
80.0
255.0
1234.9
1489.9
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
1120304811
Makamo, G (George)
1
1.0
1
0
0
100.0
1238.0
425.0
1663.0
View list
2
1120161775
Lindeque, W (Willem)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1120304807
Dique, J (Jacques)
1
1.0
1
0
0
100.0
1238.0
425.0
1663.0
View list
4
1120139867
Mokgwatsane, L (Lesedi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1130160285
Nobela, G (Gladwell)
1
1.0
1
0
0
100.0
1217.5
425.0
1642.5
View list
6
1130161780
Pretorius, P (Pieter)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1130149485
Parker, K (Keagan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1120161786
Steyn, I (Ivahn)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2120159178
Vermaas, Z (Zelmarie)
1
1.0
1
0
0
100.0
1238.0
425.0
1663.0
View list
10
1120132293
Van Der Merwe, D (Dihan)
1
1.0
1
0
0
100.0
1217.5
425.0
1642.5
View list
11
1100160276
Tsabetse, L (Lindelani)
1
1.0
1
0
0
100.0
1217.5
425.0
1642.5
View list
12
2120151465
Theunissen, N (Natalie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1130158755
Swart, A (Adolf)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2120143909
Sechaba, A (Abongile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1130149486
Saldanha, N (Noah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2130158328
Ramdhani, A (Aarna)
1
0.0
0
0
1
0.0
1217.5
-425.0
792.5
View list
17
2120149484
Orton, M (Miane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1110162234
Nobela, A (Awande)
1
0.0
0
0
1
0.0
1238.0
-425.0
813.0
View list
19
2110132274
Mkhatshwa, B (Badanile)
1
0.0
0
0
1
0.0
1238.0
-425.0
813.0
View list