Chess South Africa
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Chess South Africa
Kearns, R (Ray)
Dob:
2007/08/29 (U18)
Gender:
Male
Chess SA id:
1070100543
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2022/09/04 (830 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
1232.7
Current Weighted rating
1232.7
Current Weighted performance
836.9
Current official/published rating (highest between Raw, WR and WP)
1232.7
Current highest rating achieved
1240.2
Current floor (min rating allowed)
740.2
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)
±158.3
Current Raw change used (final)
0.0
Projected new Raw rating
1232.7
Projected new Weighed rating
1134.1
Projected new Weighted performance
836.9
Projected new final Raw rating (if new WP > new Raw)
1232.7
Projected new highest rating
1240.2
Projected new floor
740.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1232.7
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
1244.8
Current Weighted rating
1244.8
Current Weighted performance
792.5
Current official/published rating (highest between Raw, WR and WP)
1244.8
Current highest rating achieved
1249.1
Current floor (min rating allowed)
749.1
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)
±155.6
Current Raw change used (final)
0.0
Projected new Raw rating
1244.8
Projected new Weighed rating
1145.2
Projected new Weighted performance
792.5
Projected new final Raw rating (if new WP > new Raw)
1244.8
Projected new highest rating
1249.1
Projected new floor
749.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1244.8
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
1154.3
Current Weighted rating
1154.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1154.3
Current highest rating achieved
1207.2
Current floor (min rating allowed)
707.2
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)
±177.0
Current Raw change used (final)
0.0
Projected new Raw rating
1154.3
Projected new Weighed rating
1062.0
Projected new Weighted performance
527.4
Projected new final Raw rating (if new WP > new Raw)
1154.3
Projected new highest rating
1207.2
Projected new floor
707.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.3
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
1087.6
Current Weighted rating
1087.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1087.6
Current highest rating achieved
1097.2
Current floor (min rating allowed)
597.2
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)
±194.6
Current Raw change used (final)
0.0
Projected new Raw rating
1087.6
Projected new Weighed rating
1000.6
Projected new Weighted performance
112.0
Projected new final Raw rating (if new WP > new Raw)
1087.6
Projected new highest rating
1097.2
Projected new floor
597.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1087.6
Projected effective change (new Official - current Official)
=0.0
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
12
Western Cape Woman`s Championship 2022 (Open)
2022/09/02
2022/09/04
West Coast (WCU)
Standard
90
0.94
5
5
2.0
1236.1
1249.1
Analysis
11
Onder-Weskus Top Skole 2022 (Hoerskool)
2022/06/04
2022/06/04
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1240.2
1153.2
Analysis
10
Western Cape Schools Chess 2022 (U15 Boys)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
3.0
1226.1
1246.9
Analysis
9
West Coast Schools Prestige 2022 (U15 Boys)
2022/02/19
2022/02/19
West Coast (WCU)
Standard
60
0.83
6
6
4.0
1193.2
1221.7
Analysis
8
Lower West Coast 2021 (U15 Boys)
2021/04/10
2021/04/10
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1200.3
1173.7
Analysis
7
Onder Weskus Prestige 2020 (U13 Boys)
2020/02/15
2020/02/22
West Coast (WCU)
Standard
60
0.83
6
1
0.0
1217.0
1242.9
Analysis
6
West Coast Club Champs 2019 (B)
2019/09/13
2019/09/14
West Coast (WCU)
Standard
70
0.87
7
4
3.0
1178.0
1211.6
Analysis
5
Onder-Weskus Skole Proewe 2019 (O13 Seuns)
2019/02/16
2019/02/23
West Coast (WCU)
Rapid
30
0.60
7
4
1.5
1190.5
1207.2
Analysis
4
Woman`s Month Blitz Tournament 2018 (U10+U12)
2018/08/11
2018/08/11
West Coast (WCU)
Blitz
5
0.18
5
5
3.0
1195.5
1097.2
Analysis
3
West Coast Chess League 2018 (C)
2018/07/07
2018/09/01
West Coast (WCU)
Standard
90
0.94
2
1
1.0
1180.1
1200.0
Analysis
2
Basil Ellman Tournament 2018 (U10+U12)
2018/06/16
2018/06/16
West Coast (WCU)
Rapid
25
0.54
5
5
3.0
1181.6
1200.0
Analysis
1
Freedom Day Blitz 2018 (Men)
2018/04/27
2018/04/27
West Coast (WCU)
Blitz
5
0.18
7
7
2.0
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
53
26
1
26
26.5
50.0
0.0
1170.1
1170.1
White
28
9
1
18
9.5
33.9
-136.6
1187.8
1051.1
Black
25
17
0
8
17.0
68.0
153.0
1150.4
1303.4
Standard
All
23
13
0
10
13.0
56.5
55.4
1250.6
1306.0
White
12
6
0
6
6.0
50.0
0.0
1272.1
1272.1
Black
11
7
0
4
7.0
63.6
115.9
1227.1
1343.0
Rapid
All
18
8
1
9
8.5
47.2
-23.6
1173.1
1149.5
White
9
2
1
6
2.5
27.8
-188.9
1192.3
1003.4
Black
9
6
0
3
6.0
66.7
141.7
1153.8
1295.5
Blitz
All
12
5
0
7
5.0
41.7
-70.8
1011.6
940.8
White
7
1
0
6
1.0
14.3
-303.6
1037.3
733.7
Black
5
4
0
1
4.0
80.0
255.0
975.7
1230.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109093484
Duiker, P (Phillip)
2
1.0
1
0
1
50.0
1179.8
0.0
1179.8
View list
2
107087110
Du Plessis, S (Stefan)
2
0.0
0
0
2
0.0
1191.8
-425.0
766.8
View list
3
1070096281
Louw, G (Ghrislan)
2
0.0
0
0
2
0.0
1197.8
-425.0
772.8
View list
4
105065981
Minnaar, E (Ethan)
2
0.0
0
0
2
0.0
1220.1
-425.0
795.1
View list
5
109090543
Visagie, C (Christopher)
2
0.0
0
0
2
0.0
1218.0
-425.0
793.0
View list
6
1070138367
Fryer, B (Blanwill)
1
1.0
1
0
0
100.0
1193.2
425.0
1618.2
View list
7
1090096276
De Klerk, J (Jason)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
8
2060119064
De Bruyn, D (Davine)
1
1.0
1
0
0
100.0
1178.0
425.0
1603.0
View list
9
1080138404
Davids, B (Brooklyn)
1
1.0
1
0
0
100.0
1226.1
425.0
1651.1
View list
10
1070110162
Dietrich, H (Hugh)
1
1.0
1
0
0
100.0
1190.5
425.0
1615.5
View list
11
106066234
Fillis, J (Jared)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1070134025
Filander, J (Jayrin)
1
1.0
1
0
0
100.0
1200.3
425.0
1625.3
View list
13
1070138364
Farao, A (Adrian)
1
1.0
1
0
0
100.0
1193.2
425.0
1618.2
View list
14
1080103506
Engelbrecht, C (Chaniel)
1
1.0
1
0
0
100.0
1181.6
425.0
1606.6
View list
15
209077302
Ellman, E (Elle-Marie)
1
1.0
1
0
0
100.0
1181.6
425.0
1606.6
View list
16
1000118460
Eksteen, S (Steven)
1
1.0
1
0
0
100.0
1236.1
425.0
1661.1
View list
17
1060134024
Du Preez, L (Leon)
1
1.0
1
0
0
100.0
1240.2
425.0
1665.2
View list
18
1070134288
Gal, C (Curtis)
1
1.0
1
0
0
100.0
1193.2
425.0
1618.2
View list
19
1080110405
Kotze, Z (Zade)
1
1.0
1
0
0
100.0
1193.2
425.0
1618.2
View list
20
2050100573
Lamoor, C (Carlin)
1
1.0
1
0
0
100.0
1178.0
425.0
1603.0
View list