Player Page

Matshaya, Y (Yanga)
Dob: 1900/01/01 (Adult)
Gender: Male
Chess SA id: 100085429
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/02/03 (108 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 rating1198.5
Curent Weighted rating1180.7
Curent Weighted performance1103.7
Current official/published rating (highest between Raw, WR and WP)1198.5
Current floor (min rating allowed)717.0
Current highest rating achieved1217.0
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)±166.2
Current Raw change used (final)0.0
Projected new Raw rating1198.5
Projected new Weighed rating1181.6
Projected new Weighted performance1103.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1217.0
Projected new floor717.0
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 rating1196.8
Curent Weighted rating1169.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1196.8
Current floor (min rating allowed)711.6
Current highest rating achieved1211.6
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)±166.6
Current Raw change used (final)0.0
Projected new Raw rating1196.8
Projected new Weighed rating1171.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1211.6
Projected new floor711.6
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 rating1196.4
Curent Weighted rating1198.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1198.5
Current floor (min rating allowed)721.6
Current highest rating achieved1221.6
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)±166.7
Current Raw change used (final)0.0
Projected new Raw rating1196.4
Projected new Weighed rating1198.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.2
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1221.6
Projected new floor721.6
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)721.6
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 floor721.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1163.8 1148.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1163.8 1148.6 Analysis
6 Rylib Summer Slam 2023 (Development) 2023/12/12 2023/12/12 Cape Town (WCT) Rapid 20 0.47 6 6 2.5 1164.1 1200.0 Analysis
5 Western Cape Top Schools 2023 (U18 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 4 1.0 1171.0 1156.9 Analysis
4 Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 1.0 1217.0 1211.6 Analysis
3 Central District School Trials 2023 (U17 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1209.8 1200.0 Analysis
2 CTCA Rapid Masters @ Claremont Chess Club 2022 (Open) 2022/04/18 2022/04/18 Cape Town (WCT) Rapid 15 0.39 6 5 2.0 1212.2 1221.6 Analysis
1 2022 Central District Individual Trials (U18) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1450.5 1365.5
White 2 1 0 1 1.0 50.0 0.0 1392.1 1392.1
Black 3 1 0 2 1.0 33.3 -141.7 1489.4 1347.8
Standard All 5 2 0 3 2.0 40.0 -85.0 1450.5 1365.5
White 2 1 0 1 1.0 50.0 0.0 1392.1 1392.1
Black 3 1 0 2 1.0 33.3 -141.7 1489.4 1347.8
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 37 14 1 22 14.5 39.2 -91.9 1284.0 1192.1
White 18 9 1 8 9.5 52.8 23.6 1267.3 1290.9
Black 19 5 0 14 5.0 26.3 -201.3 1299.8 1098.5
Standard All 21 7 0 14 7.0 33.3 -141.7 1321.3 1179.7
White 10 6 0 4 6.0 60.0 85.0 1267.0 1352.0
Black 11 1 0 10 1.0 9.1 -347.7 1370.7 1023.0
Rapid All 16 7 1 8 7.5 46.9 -26.6 1235.0 1208.5
White 8 3 1 4 3.5 43.8 -53.1 1267.7 1214.6
Black 8 4 0 4 4.0 50.0 0.0 1202.4 1202.4
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 108069275 Gluckman, L (Levi) 1 1.0 1 0 0 100.0 1163.8 425.0 1588.8 View list
2 1060152226 Kriel, M (Michael) 1 1.0 1 0 0 100.0 1171.0 425.0 1596.0 View list
3 1060138546 Kester, A (Amani Liam) 1 1.0 1 0 0 100.0 1217.0 425.0 1642.0 View list
4 1060138116 Joko, S (Sinoxolo) 1 1.0 1 0 0 100.0 1212.2 425.0 1637.2 View list
5 1060138678 Hendricks, I (Ighlaas) 1 1.0 1 0 0 100.0 1212.2 425.0 1637.2 View list
6 108091526 Lau, C (Callum) 1 1.0 1 0 0 100.0 1163.8 425.0 1588.8 View list
7 1060138124 Moodley, I (Ian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1060150616 Liebenberg, S (Skylar) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
9 2050138125 Muchemwa, M (Makomborero) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1080150606 Sekonyela, E (Endinako) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
11 1070150623 Truter, M (Martin) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
12 2060131796 Van Harte, K (Kaylee) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1130158986 Van Heerden, Z (Zachariah) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
14 1130191552 Willard, E (Ethan) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
15 1120150408 Rogov, E (Evgenij) 1 0.5 0 1 0 50.0 1164.1 0.0 1164.1 View list
16 107064487 Lee, MJ (Muhammad) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
17 106089505 Mchontsi, A (Ayabonga) 1 0.0 0 0 1 0.0 1163.8 -425.0 738.8 View list
18 1060150619 Mbusi, I (Inathi) 1 0.0 0 0 1 0.0 1217.0 -425.0 792.0 View list
19 1060150618 Marsh, A (Aiden) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
20 2080147515 Langeni, I (Imange) 1 0.0 0 0 1 0.0 1164.1 -425.0 739.1 View list