Chess South Africa
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Chess South Africa
Parker, E (Esa)
Dob:
2014/03/26 (U12)
Gender:
Male
Chess SA id:
1140147724
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/06/19 (165 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
1191.9
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1206.1
Current floor (min rating allowed)
706.1
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)
±167.7
Current Raw change used (final)
0.0
Projected new Raw rating
1191.9
Projected new Weighed rating
1103.8
Projected new Weighted performance
752.2
Projected new final Raw rating (if new WP > new Raw)
1191.9
Projected new highest rating
1206.1
Projected new floor
706.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1191.9
Projected effective change (new Official - current Official)
-8.1
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
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
1153.5
Current Weighted rating
1181.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1181.1
Current highest rating achieved
1202.8
Current floor (min rating allowed)
702.8
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)
±177.2
Current Raw change used (final)
0.0
Projected new Raw rating
1153.5
Projected new Weighed rating
1085.9
Projected new Weighted performance
791.8
Projected new final Raw rating (if new WP > new Raw)
1153.5
Projected new highest rating
1202.8
Projected new floor
702.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1153.5
Projected effective change (new Official - current Official)
-27.6
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
Rylib Winter Slam 2024 (Intermediate)
2024/06/19
2024/06/19
Cape Town (WCT)
Rapid
20
0.47
6
6
1.5
1206.1
1201.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Rylib Winter Slam 2024 (Intermediate)
2024/06/19
2024/06/19
Cape Town (WCT)
Rapid
20
0.47
6
6
1.5
1206.1
1201.7
Analysis
2
Rylib Chess Winter Slam 2023 (C)
2023/07/06
2023/07/06
Cape Town (WCT)
Rapid
20
0.47
6
6
3.0
1205.6
1202.8
Analysis
1
Kenridge Rapid 2022 (U10)
2022/11/05
2022/11/05
Cape Town (WCT)
Rapid
25
0.54
6
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
1
1
4
1.5
25.0
-212.5
1302.8
1090.3
White
3
0
0
3
0.0
0.0
-425.0
1295.7
870.7
Black
3
1
1
1
1.5
50.0
0.0
1309.9
1309.9
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
6
1
1
4
1.5
25.0
-212.5
1302.8
1090.3
White
3
0
0
3
0.0
0.0
-425.0
1295.7
870.7
Black
3
1
1
1
1.5
50.0
0.0
1309.9
1309.9
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
6
2
9
7.0
41.2
-75.0
1250.4
1175.4
White
8
3
0
5
3.0
37.5
-106.3
1257.6
1151.4
Black
9
3
2
4
4.0
44.4
-47.2
1243.9
1196.7
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
17
6
2
9
7.0
41.2
-75.0
1250.4
1175.4
White
8
3
0
5
3.0
37.5
-106.3
1257.6
1151.4
Black
9
3
2
4
4.0
44.4
-47.2
1243.9
1196.7
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
2140150367
Tyokwana, K (Khayone)
2
1.0
1
0
1
50.0
1205.8
0.0
1205.8
View list
2
1130158131
Ngosana, E (Emmanuel)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
3
1140146274
Gani, Z (Ziya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090158128
Mpofu, M (Musa Ronald)
1
1.0
1
0
0
100.0
1205.6
425.0
1630.6
View list
5
2170191527
Kirthan, V (Venya)
1
1.0
1
0
0
100.0
1206.1
425.0
1631.1
View list
6
1130132165
Calitz, S (Steyn)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1130137325
Elkhatiali, A (Ahmed)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1110148956
Barter, A (Adam)
1
0.5
0
1
0
50.0
1206.1
0.0
1206.1
View list
9
1070158130
Nefdt, K (Khutbuddin)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
10
1150148291
Musakwa, C (Cole)
1
0.0
0
0
1
0.0
1206.1
-425.0
781.1
View list
11
1060116427
Sulaiman, A (Ayesha)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
12
2130137339
Roberts, A (Aenea)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2080115001
Ntabeni, P (Phelisa)
1
0.0
0
0
1
0.0
1206.1
-425.0
781.1
View list
14
1130116442
Grove, T (Tyler)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2130137739
Fani, K (Khazimla)
1
0.0
0
0
1
0.0
1205.6
-425.0
780.6
View list
16
1080143754
Butau, C (Claude)
1
0.0
0
0
1
0.0
1206.1
-425.0
781.1
View list