Player Page

Diamond, L (Lisakhanya)
Dob: 2004/10/22 (Adult)
Gender: Male
Chess SA id: 1040152633
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (119 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 rating1208.6
Current Weighted rating1220.2
Current Weighted performance1119.8
Current official/published rating (highest between Raw, WR and WP)1220.2
Current highest rating achieved1237.9
Current floor (min rating allowed)737.9
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)±163.8
Current Raw change used (final)0.0
Projected new Raw rating1208.6
Projected new Weighed rating1122.7
Projected new Weighted performance1119.8
Projected new final Raw rating (if new WP > new Raw)1208.6
Projected new highest rating1237.9
Projected new floor737.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1208.6
Projected effective change (new Official - current Official)-11.6
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 rating1178.7
Current Weighted rating1190.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.2
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±170.9
Current Raw change used (final)0.0
Projected new Raw rating1178.7
Projected new Weighed rating1094.6
Projected new Weighted performance886.7
Projected new final Raw rating (if new WP > new Raw)1178.7
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.7
Projected effective change (new Official - current Official)-11.5
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 rating1293.4
Current Weighted rating1281.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1293.4
Current highest rating achieved1293.4
Current floor (min rating allowed)793.4
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)±145.2
Current Raw change used (final)0.0
Projected new Raw rating1293.4
Projected new Weighed rating1180.6
Projected new Weighted performance910.0
Projected new final Raw rating (if new WP > new Raw)1293.4
Projected new highest rating1293.4
Projected new floor793.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1293.4
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 achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
3 SBDCU Closed Trials 2024 (Open) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 1.5 1211.9 1180.5 Analysis
2 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.0 1223.7 1188.1 Analysis
1 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1237.9 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 SBDCU Closed Trials 2024 (Open) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 1.5 1211.9 1180.5 Analysis
5 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.0 1223.7 1188.1 Analysis
4 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1237.9 1200.0 Analysis
3 Makhanda Schools Chess Championship 2023 (A) 2023/09/30 2023/09/30 Sarah Baartman (ESB) Rapid 15 0.39 6 5 5.0 1201.5 1203.4 Analysis
2 Makhanda Youth Day Chess Tournament 2023 (A) 2023/06/17 2023/06/17 Sarah Baartman (ESB) Rapid 20 0.47 6 6 2.0 1218.4 1241.6 Analysis
1 Makhanda Schools Chess Tournament 2023 (A) 2023/03/25 2023/03/25 Sarah Baartman (ESB) Rapid 20 0.47 7 7 4.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 5 1 8 5.5 39.3 -91.1 1263.6 1172.5
White 8 3 0 5 3.0 37.5 -106.3 1252.0 1145.8
Black 6 2 1 3 2.5 41.7 -70.8 1279.0 1208.1
Standard All 14 5 1 8 5.5 39.3 -91.1 1263.6 1172.5
White 8 3 0 5 3.0 37.5 -106.3 1252.0 1145.8
Black 6 2 1 3 2.5 41.7 -70.8 1279.0 1208.1
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 32 15 4 13 17.0 53.1 26.6 1231.2 1257.8
White 16 8 1 7 8.5 53.1 26.6 1231.4 1257.9
Black 16 7 3 6 8.5 53.1 26.6 1231.1 1257.6
Standard All 14 5 1 8 5.5 39.3 -91.1 1263.6 1172.5
White 8 3 0 5 3.0 37.5 -106.3 1252.0 1145.8
Black 6 2 1 3 2.5 41.7 -70.8 1279.0 1208.1
Rapid All 18 10 3 5 11.5 63.9 118.1 1206.1 1324.1
White 8 5 1 2 5.5 68.8 159.4 1210.7 1370.1
Black 10 5 2 3 6.0 60.0 85.0 1202.3 1287.3
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 1060152661 Ndamase, V (Viwe) 1 1.0 1 0 0 100.0 1218.4 425.0 1643.4 View list
2 103054245 Ngubane, L (Liyema) 1 1.0 1 0 0 100.0 1201.5 425.0 1626.5 View list
3 1090146932 Dywili, A (Alime) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1010305805 Cungu, O (Olenje) 1 1.0 1 0 0 100.0 1223.7 425.0 1648.7 View list
5 101076386 Cungcu, O (Olunje) 1 1.0 1 0 0 100.0 1237.9 425.0 1662.9 View list
6 1950131333 Bakkes, D (Dawid) 1 1.0 1 0 0 100.0 1211.9 425.0 1636.9 View list
7 1090152635 Haarmans, I (Inganathi) 1 1.0 1 0 0 100.0 1201.5 425.0 1626.5 View list
8 1930157208 Gqiza, M (Mfusi) 1 1.0 1 0 0 100.0 1218.4 425.0 1643.4 View list
9 1050152639 Manyika, T (Tinonteda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 203088628 Mahlangu, A (Ayanda) 1 1.0 1 0 0 100.0 1237.9 425.0 1662.9 View list
11 1100157217 Nkolongo, O (Okuhle) 1 1.0 1 0 0 100.0 1201.5 425.0 1626.5 View list
12 1060152642 Shaw, R (Robert) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 207084435 Shordries, G (Gaby) 1 1.0 1 0 0 100.0 1201.5 425.0 1626.5 View list
14 1090157220 Steven, Z (Zukisani) 1 1.0 1 0 0 100.0 1201.5 425.0 1626.5 View list
15 2060162609 Wilmot, S (Sarah) 1 1.0 1 0 0 100.0 1223.7 425.0 1648.7 View list
16 1060152636 Holmes, A (Andy) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
17 1990138982 Sibengile, Z (Zolani) 1 0.5 0 1 0 50.0 1211.9 0.0 1211.9 View list
18 1060152643 Turvey, R (Rolo) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
19 1020152644 Tywakadi, S (Similo) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
20 185026999 Ndyova, T (Thanduxolo) 1 0.0 0 0 1 0.0 1211.9 -425.0 786.9 View list