Player Page

Shyu, Y (Yu-Kai)
Dob: 2014/10/02 (U12)
Gender: Male
Chess SA id: 1140305528
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/10/26 (26 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
Current Raw rating1321.9
Current Weighted rating1222.0
Current Weighted performance1299.9
Current official/published rating (highest between Raw, WR and WP)1321.9
Current highest rating achieved1321.9
Current floor (min rating allowed)821.9
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)±139.4
Current Raw change used (final)0.0
Projected new Raw rating1321.9
Projected new Weighed rating1125.1
Projected new Weighted performance1299.9
Projected new final Raw rating (if new WP > new Raw)1321.9
Projected new highest rating1321.9
Projected new floor821.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1321.9
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 rating1343.5
Current Weighted rating1223.6
Current Weighted performance1337.9
Current official/published rating (highest between Raw, WR and WP)1343.5
Current highest rating achieved1343.5
Current floor (min rating allowed)843.5
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)±135.2
Current Raw change used (final)0.0
Projected new Raw rating1343.5
Projected new Weighed rating1126.5
Projected new Weighted performance1337.9
Projected new final Raw rating (if new WP > new Raw)1343.5
Projected new highest rating1343.5
Projected new floor843.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1343.5
Projected effective change (new Official - current Official)=0.0
s
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 rating1212.0
Current Weighted rating1201.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1212.0
Current highest rating achieved1212.0
Current floor (min rating allowed)712.0
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)±163.0
Current Raw change used (final)0.0
Projected new Raw rating1212.0
Projected new Weighed rating1104.9
Projected new Weighted performance417.1
Projected new final Raw rating (if new WP > new Raw)1212.0
Projected new highest rating1212.0
Projected new floor712.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
10 Mzansi Summer Rapid 2024 (B) 2024/10/26 2024/10/26 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1303.0 1200.0 Analysis
9 Laerskool Doringkloof Primary Open Chess Tournament 2024 (U12) 2024/10/19 2024/10/19 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1303.0 1296.8 Analysis
8 Knight Riders Spring Chess Tournament 2024 (D) 2024/09/28 2024/09/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1223.1 1223.2 Analysis
7 Centurion Chess Open Tournament 2024 (U12) 2024/09/21 2024/09/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1223.1 1223.2 Analysis
6 Mzansi Spring Open 2024 (Juniors) 2024/09/07 2024/09/07 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1223.1 1223.2 Analysis
5 JCC Khelo India 1st Annual Chess Tournament 2024 (D) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1223.1 1223.2 Analysis
4 JMC Closed 2024 (D) 2024/08/09 2024/08/11 Johannesburg Metro (GJM) Standard 90 0.94 5 5 3.0 1234.9 1239.4 Analysis
3 Chess Power House July Open 2024 (D) 2024/07/20 2024/07/20 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1202.0 1201.6 Analysis
2 JMC Trinityhouse Randpark Ridge 2024 (D) 2024/07/13 2024/07/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1202.0 1201.6 Analysis
1 GoForChess Junior Chess Championships 2024 (Junior) 2024/05/19 2024/05/19 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Mzansi Summer Rapid 2024 (B) 2024/10/26 2024/10/26 Johannesburg Metro (GJM) Rapid 25 0.54 6 6 3.0 1303.0 1200.0 Analysis
9 Laerskool Doringkloof Primary Open Chess Tournament 2024 (U12) 2024/10/19 2024/10/19 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1303.0 1296.8 Analysis
8 Knight Riders Spring Chess Tournament 2024 (D) 2024/09/28 2024/09/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1223.1 1223.2 Analysis
7 Centurion Chess Open Tournament 2024 (U12) 2024/09/21 2024/09/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1223.1 1223.2 Analysis
6 Mzansi Spring Open 2024 (Juniors) 2024/09/07 2024/09/07 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1223.1 1223.2 Analysis
5 JCC Khelo India 1st Annual Chess Tournament 2024 (D) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1223.1 1223.2 Analysis
4 JMC Closed 2024 (D) 2024/08/09 2024/08/11 Johannesburg Metro (GJM) Standard 90 0.94 5 5 3.0 1234.9 1239.4 Analysis
3 Chess Power House July Open 2024 (D) 2024/07/20 2024/07/20 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1202.0 1201.6 Analysis
2 JMC Trinityhouse Randpark Ridge 2024 (D) 2024/07/13 2024/07/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1202.0 1201.6 Analysis
1 GoForChess Junior Chess Championships 2024 (Junior) 2024/05/19 2024/05/19 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 50 26 2 22 27.0 54.0 34.0 1256.5 1290.5
White 23 13 0 10 13.0 56.5 55.4 1197.6 1253.0
Black 27 13 2 12 14.0 51.9 15.7 1306.7 1322.4
Standard All 44 23 2 19 24.0 54.5 38.6 1255.7 1294.3
White 20 12 0 8 12.0 60.0 85.0 1197.8 1282.8
Black 24 11 2 11 12.0 50.0 0.0 1304.0 1304.0
Rapid All 6 3 0 3 3.0 50.0 0.0 1262.6 1262.6
White 3 1 0 2 1.0 33.3 -141.7 1196.5 1054.8
Black 3 2 0 1 2.0 66.7 141.7 1328.8 1470.4
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 50 26 2 22 27.0 54.0 34.0 1256.5 1290.5
White 23 13 0 10 13.0 56.5 55.4 1197.6 1253.0
Black 27 13 2 12 14.0 51.9 15.7 1306.7 1322.4
Standard All 44 23 2 19 24.0 54.5 38.6 1255.7 1294.3
White 20 12 0 8 12.0 60.0 85.0 1197.8 1282.8
Black 24 11 2 11 12.0 50.0 0.0 1304.0 1304.0
Rapid All 6 3 0 3 3.0 50.0 0.0 1262.6 1262.6
White 3 1 0 2 1.0 33.3 -141.7 1196.5 1054.8
Black 3 2 0 1 2.0 66.7 141.7 1328.8 1470.4
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 2140158313 Mann, L (Leane) 3 0.0 0 0 3 0.0 1242.7 -425.0 817.7 View list
2 1100306608 Nameko, E (Emihle Lesedi) 2 2.0 2 0 0 100.0 1212.5 425.0 1637.5 View list
3 2140306876 Ren, L (Luna) 2 2.0 2 0 0 100.0 1212.5 425.0 1637.5 View list
4 1150157233 Nahon, J (James) 2 1.5 1 1 0 75.0 1201.0 212.5 1413.5 View list
5 1090157299 Daley, S (Sebastian) 1 1.0 1 0 0 100.0 1303.0 425.0 1728.0 View list
6 2130306871 Cheetham, G (Georgia) 1 1.0 1 0 0 100.0 1303.0 425.0 1728.0 View list
7 2140107212 Chauke, N (Nokukhanya) 1 1.0 1 0 0 100.0 1234.9 425.0 1659.9 View list
8 1160305504 Berkowitz, N (Noah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2140155741 Akole, S (Sara) 1 1.0 1 0 0 100.0 1202.0 425.0 1627.0 View list
10 2140135684 Dlamini, A (Asanda) 1 1.0 1 0 0 100.0 1234.9 425.0 1659.9 View list
11 1140308980 Huang, L (Li-Hsiang) 1 1.0 1 0 0 100.0 1303.0 425.0 1728.0 View list
12 1160305515 Hua, H (Haoran Henry) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1080192102 Hattingh, C (Christiaan) 1 1.0 1 0 0 100.0 1303.0 425.0 1728.0 View list
14 1130134049 Grobler, J (Joshua) 1 1.0 1 0 0 100.0 1303.0 425.0 1728.0 View list
15 2130310892 Ghate, V (Vihana) 1 1.0 1 0 0 100.0 1223.1 425.0 1648.1 View list
16 1130192080 Kgwale, L (Lesedi) 1 1.0 1 0 0 100.0 1223.1 425.0 1648.1 View list
17 1130311707 Mandepudi, A (Anish) 1 1.0 1 0 0 100.0 1223.1 425.0 1648.1 View list
18 1140305796 Mgwebi, M (Malinge) 1 1.0 1 0 0 100.0 1223.1 425.0 1648.1 View list
19 1130300260 Ryali, H (Hanvith Sai Arjun) 1 1.0 1 0 0 100.0 1223.1 425.0 1648.1 View list
20 1120119417 Spies, B (Benjamin) 1 1.0 1 0 0 100.0 1202.0 425.0 1627.0 View list