Player Page

Ngubane, L (Liyema)
Dob: 2003/07/14 (Adult)
Gender: Male
Chess SA id: 103054245
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (2 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 rating1208.6
Curent Weighted rating1214.0
Curent Weighted performance1135.8
Current official/published rating (highest between Raw, WR and WP)1214.0
Current floor (min rating allowed)779.5
Current highest rating achieved1279.5
Current K-factor36
Games played this month5
Score (S)2.5
Expected score (We)2.65
Difference (S-We)-0.15
Current Raw change (no limits, including tournament time weight)-4.5
Current min/max change allowed (with limits)±163.8
Current Raw change used (final)-4.5
Projected new Raw rating1204.1
Projected new Weighed rating1213.2
Projected new Weighted performance1135.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1213.2
Projected effective change (new Official - current Official)-0.8
Projected new highest rating1279.5
Projected new floor779.5
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 rating1212.1
Curent Weighted rating1213.3
Curent Weighted performance1137.1
Current official/published rating (highest between Raw, WR and WP)1213.3
Current floor (min rating allowed)788.8
Current highest rating achieved1288.8
Current K-factor36
Games played this month5
Score (S)2.5
Expected score (We)2.70
Difference (S-We)-0.20
Current Raw change (no limits, including tournament time weight)-7.2
Current min/max change allowed (with limits)±163.0
Current Raw change used (final)-7.2
Projected new Raw rating1204.9
Projected new Weighed rating1212.6
Projected new Weighted performance1137.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.6
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1288.8
Projected new floor788.8
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 rating1222.0
Curent Weighted rating1214.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1222.0
Current floor (min rating allowed)722.0
Current highest rating achieved1222.0
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)±160.7
Current Raw change used (final)0.0
Projected new Raw rating1222.0
Projected new Weighed rating1215.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1222.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1222.0
Projected new floor722.0
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)722.0
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 floor722.0
Projected new K-facor36
Tournaments
Tournament: SBDCU Trial 3 2024 (Open)
Start: 2024/06/01  End: 2024/06/01  Host: ESB  Type: Standard   Time: 62  Time weight: 0.84  Rounds: 5
Games: 5  Score: 2.5
Main rating: 1208.6  Rating gain/loss: -4.5
Type rating: 1212.1  Rating gain/loss: -7.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.5 1208.6 1212.1 Analysis
1 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1172.3 1168.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.5 1208.6 1212.1 Analysis
7 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1172.3 1168.9 Analysis
6 2023 USSA Championships (Open) 2023/12/04 2023/12/08 Ethekwini (KED) Standard 120 1.00 9 8 1.0 1251.5 1245.6 Analysis
5 Makhanda Schools Chess Championship 2023 (A) 2023/09/30 2023/09/30 Sarah Baartman (ESB) Rapid 15 0.39 6 5 3.0 1248.4 1200.0 Analysis
4 SBDCU Closed Trials 2023 (Open) 2023/07/28 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 4 1.5 1279.5 1288.8 Analysis
3 Rhodes Chess Club Invitational 2023 (A) 2023/07/22 2023/07/22 Sarah Baartman (ESB) Standard 62 0.84 5 4 1.5 1279.5 1288.8 Analysis
2 Fountains Mall Open 2023 (B) 2023/05/12 2023/05/13 Sarah Baartman (ESB) Standard 62 0.84 6 5 3.5 1214.8 1213.2 Analysis
1 SBDCU Trial 2 2023 (Open) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 1 4 5.5 55.0 42.5 1221.8 1264.3
White 5 3 0 2 3.0 60.0 85.0 1233.9 1318.9
Black 5 2 1 2 2.5 50.0 0.0 1209.7 1209.7
Standard All 10 5 1 4 5.5 55.0 42.5 1221.8 1264.3
White 5 3 0 2 3.0 60.0 85.0 1233.9 1318.9
Black 5 2 1 2 2.5 50.0 0.0 1209.7 1209.7
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 40 16 4 20 18.0 45.0 -42.5 1286.4 1243.9
White 21 9 1 11 9.5 45.2 -40.5 1269.8 1229.4
Black 19 7 3 9 8.5 44.7 -44.7 1304.6 1259.9
Standard All 35 13 4 18 15.0 42.9 -60.7 1297.7 1237.0
White 18 7 1 10 7.5 41.7 -70.8 1279.6 1208.7
Black 17 6 3 8 7.5 44.1 -50.0 1316.9 1266.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1207.2 1292.2
White 3 2 0 1 2.0 66.7 141.7 1211.4 1353.1
Black 2 1 0 1 1.0 50.0 0.0 1200.8 1200.8
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 102082624 Mqadi, L (Lindokuhle) 3 0.0 0 0 3 0.0 1220.1 -425.0 795.1 View list
2 1040141833 April, L (Leano) 2 2.0 2 0 0 100.0 1204.3 425.0 1629.3 View list
3 1040151603 Mthwa, R (Romeo) 1 1.0 1 0 0 100.0 1279.5 425.0 1704.5 View list
4 1040301003 Mngomezulu, L (Lungelo) 1 1.0 1 0 0 100.0 1172.3 425.0 1597.3 View list
5 1080153092 Masilo, T (Tshimega) 1 1.0 1 0 0 100.0 1214.8 425.0 1639.8 View list
6 1090137439 Marais, R (Ryan) 1 1.0 1 0 0 100.0 1214.8 425.0 1639.8 View list
7 183016418 Krieger, CR (Charles) 1 1.0 1 0 0 100.0 1172.3 425.0 1597.3 View list
8 1120137440 Munemo, T (Tanaka) 1 1.0 1 0 0 100.0 1214.8 425.0 1639.8 View list
9 205070778 Nyathi, C (Carol) 1 1.0 1 0 0 100.0 1172.3 425.0 1597.3 View list
10 1070162626 Olunje, J (Jama) 1 1.0 1 0 0 100.0 1248.4 425.0 1673.4 View list
11 1030120021 Plaatjies, K (Kylin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1090162628 Renaud, T (Troy) 1 1.0 1 0 0 100.0 1248.4 425.0 1673.4 View list
13 103070530 Roy, C (Caswin) 1 1.0 1 0 0 100.0 1208.6 425.0 1633.6 View list
14 1090157220 Steven, Z (Zukisani) 1 1.0 1 0 0 100.0 1248.4 425.0 1673.4 View list
15 103082365 Swartbooi, J (Jarno) 1 1.0 1 0 0 100.0 1279.5 425.0 1704.5 View list
16 1030151184 Zitha, S (Smangaliso) 1 1.0 1 0 0 100.0 1251.5 425.0 1676.5 View list
17 1010305805 Cungu, O (Olenje) 1 0.5 0 1 0 50.0 1208.6 0.0 1208.6 View list
18 1040134123 Loggenburg, M (Melcolin) 1 0.5 0 1 0 50.0 1279.5 0.0 1279.5 View list
19 2130133065 Nell, C (Chelsea Jane) 1 0.5 0 1 0 50.0 1214.8 0.0 1214.8 View list
20 1030151607 Ramasindi, R (Raphadu) 1 0.5 0 1 0 50.0 1279.5 0.0 1279.5 View list