Player Page

Cona, S (Shaunwin)
Dob: 2010/06/01 (U16)
Gender: Male
Chess SA id: 1100158526
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (22 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 rating1160.9
Curent Weighted rating1194.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1194.2
Current floor (min rating allowed)706.6
Current highest rating achieved1206.6
Current K-factor36
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)±175.3
Current Raw change used (final)0.0
Projected new Raw rating1160.9
Projected new Weighed rating1191.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1191.3
Projected effective change (new Official - current Official)-2.9
Projected new highest rating1206.6
Projected new floor706.6
Projected new K-facor36
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 rating1155.1
Curent Weighted rating1193.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1193.1
Current floor (min rating allowed)707.6
Current highest rating achieved1207.6
Current K-factor36
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)±176.8
Current Raw change used (final)0.0
Projected new Raw rating1155.1
Projected new Weighed rating1189.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.8
Projected effective change (new Official - current Official)-3.3
Projected new highest rating1207.6
Projected new floor707.6
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 NMBCU Trial 3 2024 (U16) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1164.2 1158.3 Analysis
2 NMBCU Trials 2 2024 (U16) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1180.3 1175.9 Analysis
1 NMBCU Trials 1 2024 (U16) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1206.6 1207.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 NMBCU Trial 3 2024 (U16) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1164.2 1158.3 Analysis
3 NMBCU Trials 2 2024 (U16) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1180.3 1175.9 Analysis
2 NMBCU Trials 1 2024 (U16) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1206.6 1207.6 Analysis
1 NMBCU Trial 4 2023 (U14) 2023/07/28 2023/07/29 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 6 0 11 6.0 35.3 -125.0 1230.9 1105.9
White 8 1 0 7 1.0 12.5 -318.8 1232.7 914.0
Black 9 5 0 4 5.0 55.6 47.2 1229.3 1276.5
Standard All 17 6 0 11 6.0 35.3 -125.0 1230.9 1105.9
White 8 1 0 7 1.0 12.5 -318.8 1232.7 914.0
Black 9 5 0 4 5.0 55.6 47.2 1229.3 1276.5
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 23 9 0 14 9.0 39.1 -92.4 1234.4 1142.0
White 12 3 0 9 3.0 25.0 -212.5 1248.8 1036.3
Black 11 6 0 5 6.0 54.5 38.6 1218.8 1257.4
Standard All 23 9 0 14 9.0 39.1 -92.4 1234.4 1142.0
White 12 3 0 9 3.0 25.0 -212.5 1248.8 1036.3
Black 11 6 0 5 6.0 54.5 38.6 1218.8 1257.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090111480 Sihewula, A (Achuma) 2 1.0 1 0 1 50.0 1185.4 0.0 1185.4 View list
2 1100111055 Rautenbach, J (Johan) 2 0.0 0 0 2 0.0 1172.3 -425.0 747.3 View list
3 1100151629 Fairley, R (Ryan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1100150794 Banoobhai, T (Troy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2100099498 Gie, M (Mckenzie) 1 1.0 1 0 0 100.0 1180.3 425.0 1605.3 View list
6 1090154758 Reid, L (Liam) 1 1.0 1 0 0 100.0 1164.2 425.0 1589.2 View list
7 1100152428 Liddle, T (Tiano) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1100139766 Sonti, K (Kamvalethu) 1 1.0 1 0 0 100.0 1180.3 425.0 1605.3 View list
9 2090302025 Solomon, S (Sandisiwe) 1 1.0 1 0 0 100.0 1164.2 425.0 1589.2 View list
10 2100116516 Welskit, T (Taaliah) 1 1.0 1 0 0 100.0 1206.6 425.0 1631.6 View list
11 110087673 Van Der Merwe, L (Lucas) 1 0.0 0 0 1 0.0 1206.6 -425.0 781.6 View list
12 1100139751 Hall, J (Joshua) 1 0.0 0 0 1 0.0 1180.3 -425.0 755.3 View list
13 1090140449 Randall, K (Kyle) 1 0.0 0 0 1 0.0 1206.6 -425.0 781.6 View list
14 1100158532 Prins, J (Joshua) 1 0.0 0 0 1 0.0 1164.2 -425.0 739.2 View list
15 1100139758 Murray, J (Jaydon) 1 0.0 0 0 1 0.0 1164.2 -425.0 739.2 View list
16 109069833 Fogarty, S (Simon) 1 0.0 0 0 1 0.0 1180.3 -425.0 755.3 View list
17 1190140439 Ackerdien, S (Saud) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2090101546 Duri, DR (Dion Ruvarashe) 1 0.0 0 0 1 0.0 1206.6 -425.0 781.6 View list
19 1100140441 Dugmore, D (Deacon) 1 0.0 0 0 1 0.0 1206.6 -425.0 781.6 View list
20 1110151205 Douglas, J (Jody) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list