Chess South Africa
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Chess South Africa
Heyns, N (Neil)
Dob:
2017/03/01 (U8)
Gender:
Male
Chess SA id:
1170154769
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/05/10 (47 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
1212.2
Current Weighted rating
1177.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1212.2
Current highest rating achieved
1212.2
Current floor (min rating allowed)
712.2
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)
±163.0
Current Raw change used (final)
0.0
Projected new Raw rating
1212.2
Projected new Weighed rating
1083.1
Projected new Weighted performance
1081.1
Projected new final Raw rating (if new WP > new Raw)
1212.2
Projected new highest rating
1212.2
Projected new floor
712.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.2
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
1188.6
Current Weighted rating
1171.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.6
Current highest rating achieved
1215.2
Current floor (min rating allowed)
715.2
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.6
Projected new Weighed rating
1077.5
Projected new Weighted performance
846.3
Projected new final Raw rating (if new WP > new Raw)
1188.6
Projected new highest rating
1215.2
Projected new floor
715.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.6
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
1202.9
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
1106.8
Projected new Weighted performance
463.3
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
3
Humansdorp CMC Schools Trials 2024 (U7)
2024/05/10
2024/05/10
Sarah Baartman (ESB)
Rapid
32
0.63
5
4
3.0
1188.2
1200.0
Analysis
2
SBDCU Trial 2 2024 (U10)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
2.0
1211.2
1215.2
Analysis
1
SBDCU Trial 1 2024 (U8)
2024/02/24
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
4.5
1156.8
1148.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Humansdorp CMC Schools Trials 2024 (U7)
2024/05/10
2024/05/10
Sarah Baartman (ESB)
Rapid
32
0.63
5
4
3.0
1188.2
1200.0
Analysis
3
SBDCU Trial 2 2024 (U10)
2024/03/23
2024/03/23
Sarah Baartman (ESB)
Standard
62
0.84
5
5
2.0
1211.2
1215.2
Analysis
2
SBDCU Trial 1 2024 (U8)
2024/02/24
2024/02/24
Sarah Baartman (ESB)
Standard
62
0.84
6
6
4.5
1156.8
1148.2
Analysis
1
Fountains Mall Open 2023 (Development)
2023/05/13
2023/05/13
Sarah Baartman (ESB)
Standard
62
0.84
6
3
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
8
3
4
9.5
63.3
113.3
1191.0
1304.3
White
8
4
1
3
4.5
56.3
53.1
1194.8
1248.0
Black
7
4
2
1
5.0
71.4
182.1
1186.6
1368.8
Standard
All
11
5
3
3
6.5
59.1
77.3
1187.7
1265.0
White
6
3
1
2
3.5
58.3
70.8
1193.1
1263.9
Black
5
2
2
1
3.0
60.0
85.0
1181.3
1266.3
Rapid
All
4
3
0
1
3.0
75.0
212.5
1200.0
1412.5
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
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
18
8
3
7
9.5
52.8
23.6
1193.8
1217.4
White
9
4
1
4
4.5
50.0
0.0
1189.8
1189.8
Black
9
4
2
3
5.0
55.6
47.2
1197.8
1245.0
Standard
All
14
5
3
6
6.5
46.4
-30.4
1192.0
1161.7
White
7
3
1
3
3.5
50.0
0.0
1186.9
1186.9
Black
7
2
2
3
3.0
42.9
-60.7
1197.2
1136.4
Rapid
All
4
3
0
1
3.0
75.0
212.5
1200.0
1412.5
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2170191947
Du Plessis, M (Mia)
2
2.0
2
0
0
100.0
1156.8
425.0
1581.8
View list
2
2170191946
Combrinck, R (Rose)
2
2.0
2
0
0
100.0
1156.8
425.0
1581.8
View list
3
1170191948
Mbenya, B (Bukho)
2
0.5
0
1
1
25.0
1156.8
-212.5
944.3
View list
4
1150142417
Kettledas, JF (Jerrin Fagan)
2
0.5
0
1
1
25.0
1205.6
-212.5
993.1
View list
5
1170304105
Venter, S (Samuel)
1
1.0
1
0
0
100.0
1188.2
425.0
1613.2
View list
6
1170304102
Hayes, O (Oliver)
1
1.0
1
0
0
100.0
1188.2
425.0
1613.2
View list
7
2150301012
Makhatha, Z (Zenande)
1
1.0
1
0
0
100.0
1211.2
425.0
1636.2
View list
8
1170304103
Rasmenti, S (Sinothando)
1
1.0
1
0
0
100.0
1188.2
425.0
1613.2
View list
9
1150147783
Ndyova, N (Nikolai Mnqobi)
1
0.5
0
1
0
50.0
1211.2
0.0
1211.2
View list
10
1160191908
Vermaak, R (Riaan Junior)
1
0.0
0
0
1
0.0
1211.2
-425.0
786.2
View list
11
1170304104
Van Der Mescht, A (Andre)
1
0.0
0
0
1
0.0
1188.2
-425.0
763.2
View list
12
1160151724
Stofile, I (Imkhitha Zidan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2140152710
Sewelo, O (Oratile)
1
0.0
0
0
1
0.0
1211.2
-425.0
786.2
View list
14
1150143666
Combrinck, J (James Orion)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list