Player Page

Siyo, O (Owethu)
Dob: 2007/09/15 (U18)
Gender: Male
Chess SA id: 107059401
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2020/03/14 (1529 days ago)
Ratings
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 rating991.4
Curent Weighted rating991.4
Curent Weighted performance448.2
Current official/published rating (highest between Raw, WR and WP)991.4
Current floor (min rating allowed)500.0
Current highest rating achieved991.4
Current K-factor40
Games played this month0
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)±223.2
Current Raw change used (final)0.0
Projected new Raw rating991.4
Projected new Weighed rating991.4
Projected new Weighted performance448.2
Projected new official/published rating (highest between new Raw, new WR and new WP)991.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating991.4
Projected new floor500.0
Projected new K-facor40
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 rating981.4
Curent Weighted rating981.4
Curent Weighted performance443.7
Current official/published rating (highest between Raw, WR and WP)981.4
Current floor (min rating allowed)500.0
Current highest rating achieved981.4
Current K-factor40
Games played this month0
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)±226.4
Current Raw change used (final)0.0
Projected new Raw rating981.4
Projected new Weighed rating981.4
Projected new Weighted performance443.7
Projected new official/published rating (highest between new Raw, new WR and new WP)981.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating981.4
Projected new floor500.0
Projected new K-facor40
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 rating523.6
Curent Weighted rating523.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)523.6
Current floor (min rating allowed)500.0
Current highest rating achieved523.6
Current K-factor40
Games played this month0
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)±434.7
Current Raw change used (final)0.0
Projected new Raw rating523.6
Projected new Weighed rating523.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)523.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating523.6
Projected new floor500.0
Projected new K-facor40
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
Current K-factor40
Games played this month0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 2020 Metro Trials (U13 Boys) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 1.0 936.2 957.1 Analysis
10 2020 Central District (U13) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 6 3.0 864.4 879.9 Analysis
9 Crossroads Open Chess Championship 2019 (C) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 6 1.0 841.7 683.6 Analysis
8 2019 Central District Schools Trials (U13) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 5 2.0 611.7 615.6 Analysis
7 Cape of Good Hope Open 2019 (C) 2019/01/25 2019/01/27 Cape Town (WCT) Standard 70 0.87 6 6 1.5 561.6 557.2 Analysis
5 2018 Western Province League (E) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 60 0.83 7 2 0.0 573.2 571.2 Analysis
6 2018 Western Province League (E) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 60 0.83 7 2 0.0 573.2 571.2 Analysis
4 2018 WP Schools Closed Trials (U11 Boys) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 5 0.0 579.2 579.2 Analysis
3 Welgemoed Chess Challenge 2018 (U12) 2018/02/24 2018/02/24 Cape Town (WCT) Rapid 30 0.60 5 5 1.0 500.0 500.0 Analysis
2 2018 Central District Trials (U11) 2018/02/02 2018/02/03 Cape Town (WCT) Standard 60 0.83 6 5 2.0 500.0 500.0 Analysis
1 2018 Cape of Good Hope Open Chess Championships (C) 2018/01/26 2018/01/28 Cape Town (WCT) Standard 70 0.87 6 0 0.0 500.0 500.0 Analysis
Game 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 47 11 1 35 11.5 24.5 -217.0 1153.4 936.4
White 24 3 1 20 3.5 14.6 -301.0 1114.9 813.8
Black 23 8 0 15 8.0 34.8 -129.3 1193.6 1064.2
Standard All 42 10 1 31 10.5 25.0 -212.5 1167.9 955.4
White 21 3 1 17 3.5 16.7 -283.3 1142.8 859.5
Black 21 7 0 14 7.0 33.3 -141.7 1193.0 1051.3
Rapid All 5 1 0 4 1.0 20.0 -255.0 1031.6 776.6
White 3 0 0 3 0.0 0.0 -425.0 919.3 494.3
Black 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2080096088 Hart-Davis, K (Katherine) 2 1.0 1 0 1 50.0 682.2 0.0 682.2 View list
2 1070130582 Beosumbar, A (Aryan) 1 1.0 1 0 0 100.0 936.2 425.0 1361.2 View list
3 1070108405 Boulle, L (Luc) 1 1.0 1 0 0 100.0 864.4 425.0 1289.4 View list
4 207088200 Gamzana, S (Simthandile) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
5 1060108408 Gaika, T (Thanduletha) 1 1.0 1 0 0 100.0 611.7 425.0 1036.7 View list
6 1090112226 Mgusha, E (Emihle) 1 1.0 1 0 0 100.0 841.7 425.0 1266.7 View list
7 1070097560 Mkefa, L (Lwazi) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
8 1080130947 Oerson, D (Dhiya) 1 1.0 1 0 0 100.0 864.4 425.0 1289.4 View list
9 1070108411 Shaik, O (Owais) 1 1.0 1 0 0 100.0 611.7 425.0 1036.7 View list
10 2080105988 Taylor, A (Ashlin) 1 1.0 1 0 0 100.0 561.6 425.0 986.6 View list
11 1080096091 Wheeler, Z (Zachary) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
12 1070103483 Jali, H (Hlumelo) 1 0.5 0 1 0 50.0 561.6 0.0 561.6 View list
13 206077315 Gardener, A (Angelique) 1 0.0 0 0 1 0.0 561.6 -425.0 136.6 View list
14 107077759 Mcquire, C (Craig) 1 0.0 0 0 1 0.0 561.6 -425.0 136.6 View list
15 1060100492 Mbadu, S (Sihle) 1 0.0 0 0 1 0.0 841.7 -425.0 416.7 View list
16 162018389 Losper, S (Shabaan) 1 0.0 0 0 1 0.0 573.2 -425.0 148.2 View list
17 107083746 Londt, J (Juvan) 1 0.0 0 0 1 0.0 579.2 -425.0 154.2 View list
18 108053757 Lombard, DH (Duane) 1 0.0 0 0 1 0.0 579.2 -425.0 154.2 View list
19 108091526 Lau, C (Callum) 1 0.0 0 0 1 0.0 936.2 -425.0 511.2 View list
20 106054537 Khan, S (Sher Ali) 1 0.0 0 0 1 0.0 611.7 -425.0 186.7 View list