Player Page

Bonani, L (Likhona)
Dob: 2003/04/24 (Adult)
Gender: Male
Chess SA id: 1030139357
FIDE id:
Region: Amathole (EAL)
Citizen: RSA
Title(s):
Last active: 2024/10/12 (58 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 rating1500.9
Current Weighted rating1473.6
Current Weighted performance1399.8
Current official/published rating (highest between Raw, WR and WP)1500.9
Current highest rating achieved1553.8
Current floor (min rating allowed)1053.8
Current K-factor32
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)±108.0
Current Raw change used (final)0.0
Projected new Raw rating1500.9
Projected new Weighed rating1356.6
Projected new Weighted performance1399.8
Projected new final Raw rating (if new WP > new Raw)1500.9
Projected new highest rating1553.8
Projected new floor1053.8
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1500.9
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 rating1503.5
Current Weighted rating1493.8
Current Weighted performance1422.6
Current official/published rating (highest between Raw, WR and WP)1503.5
Current highest rating achieved1569.9
Current floor (min rating allowed)1069.9
Current K-factor32
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)±107.6
Current Raw change used (final)0.0
Projected new Raw rating1503.5
Projected new Weighed rating1375.2
Projected new Weighted performance1422.6
Projected new final Raw rating (if new WP > new Raw)1503.5
Projected new highest rating1569.9
Projected new floor1069.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1503.5
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 rating1335.4
Current Weighted rating1320.1
Current Weighted performance1324.3
Current official/published rating (highest between Raw, WR and WP)1335.4
Current highest rating achieved1357.0
Current floor (min rating allowed)857.0
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)±136.7
Current Raw change used (final)0.0
Projected new Raw rating1335.4
Projected new Weighed rating1215.8
Projected new Weighted performance1324.3
Projected new final Raw rating (if new WP > new Raw)1335.4
Projected new highest rating1357.0
Projected new floor857.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1335.4
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 rating1221.5
Current Weighted rating1210.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1221.5
Current highest rating achieved1221.5
Current floor (min rating allowed)721.5
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)±160.8
Current Raw change used (final)0.0
Projected new Raw rating1221.5
Projected new Weighed rating1114.8
Projected new Weighted performance255.9
Projected new final Raw rating (if new WP > new Raw)1221.5
Projected new highest rating1221.5
Projected new floor721.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.5
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
9 UFH Clash of 2024 (Kings) 2024/10/12 2024/10/12 Amathole (EAL) Standard 60 0.83 6 6 3.5 1528.8 1536.8 Analysis
8 South African Open Chess Championship 2024 (B) 2024/06/29 2024/07/07 Ethekwini (KED) Standard 120 1.00 11 10 7.5 1461.0 1470.6 Analysis
7 Vikings vs UFH 2024 (A) 2024/06/25 2024/06/25 Buffalo City (EBC) Rapid 30 0.60 5 5 1.0 1463.6 1357.0 Analysis
6 Iron Man Cage 2024 2024/06/23 2024/06/24 Amathole (EAL) Standard 62 0.84 5 5 3.5 1463.6 1470.3 Analysis
5 UFH Trial 2 2024 (A) 2024/05/04 2024/05/04 Amathole (EAL) Standard 62 0.84 5 5 3.0 1449.4 1454.6 Analysis
4 Bhongweni Chess Club Open 2024 (Adult) 2024/04/27 2024/04/27 Buffalo City (EBC) Rapid 30 0.60 6 6 3.5 1430.7 1323.5 Analysis
3 UFH Open 2024 (A) 2024/04/13 2024/04/14 Amathole (EAL) Standard 90 0.94 7 7 3.0 1430.7 1470.0 Analysis
2 UFH Heritage Open 2024 (A) 2024/03/30 2024/03/31 Amathole (EAL) Standard 90 0.94 6 5 2.0 1399.2 1472.3 Analysis
1 UFH Intercampus Games 2024 (A) 2024/03/23 2024/03/24 Amathole (EAL) Standard 62 0.84 7 7 5.0 1399.2 1472.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
33 UFH Clash of 2024 (Kings) 2024/10/12 2024/10/12 Amathole (EAL) Standard 60 0.83 6 6 3.5 1528.8 1536.8 Analysis
32 South African Open Chess Championship 2024 (B) 2024/06/29 2024/07/07 Ethekwini (KED) Standard 120 1.00 11 10 7.5 1461.0 1470.6 Analysis
31 Vikings vs UFH 2024 (A) 2024/06/25 2024/06/25 Buffalo City (EBC) Rapid 30 0.60 5 5 1.0 1463.6 1357.0 Analysis
30 Iron Man Cage 2024 2024/06/23 2024/06/24 Amathole (EAL) Standard 62 0.84 5 5 3.5 1463.6 1470.3 Analysis
29 UFH Trial 2 2024 (A) 2024/05/04 2024/05/04 Amathole (EAL) Standard 62 0.84 5 5 3.0 1449.4 1454.6 Analysis
28 Bhongweni Chess Club Open 2024 (Adult) 2024/04/27 2024/04/27 Buffalo City (EBC) Rapid 30 0.60 6 6 3.5 1430.7 1323.5 Analysis
27 UFH Open 2024 (A) 2024/04/13 2024/04/14 Amathole (EAL) Standard 90 0.94 7 7 3.0 1430.7 1470.0 Analysis
26 UFH Heritage Open 2024 (A) 2024/03/30 2024/03/31 Amathole (EAL) Standard 90 0.94 6 5 2.0 1399.2 1472.3 Analysis
25 UFH Intercampus Games 2024 (A) 2024/03/23 2024/03/24 Amathole (EAL) Standard 62 0.84 7 7 5.0 1399.2 1472.3 Analysis
24 2023 USSA Championships (Open) 2023/12/04 2023/12/08 Ethekwini (KED) Standard 120 1.00 9 9 4.0 1465.4 1486.0 Analysis
23 UFH Closed 2023 2023/11/28 2023/11/30 Amathole (EAL) Standard 60 0.83 6 6 3.5 1459.0 1481.2 Analysis
22 UFH Spring Break 2023 2023/09/30 2023/09/30 Amathole (EAL) Rapid 32 0.63 5 5 3.5 1490.1 1223.8 Analysis
21 UFH Heritage Open 2023 (A) 2023/09/23 2023/09/24 Amathole (EAL) Standard 90 0.94 6 5 2.0 1490.1 1537.2 Analysis
20 EC InterVarsity Chess Championship 2023 (Open) 2023/08/11 2023/08/11 Sarah Baartman (ESB) Rapid 20 0.47 6 6 1.0 1553.3 1294.4 Analysis
19 Rhodes Chess Club Invitational 2023 (A) 2023/07/22 2023/07/22 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1553.8 1569.9 Analysis
18 UFH Springbok Cup 2023 (A) 2023/05/18 2023/05/21 Amathole (EAL) Standard 65 0.85 10 10 8.5 1476.8 1471.3 Analysis
17 EC Students Team League 2023 (A) 2023/04/22 2023/08/05 Amathole (EAL) Standard 90 0.94 14 6 4.0 1553.3 1567.0 Analysis
16 UFH Trials 1 of 3 2023 (A) 2023/04/15 2023/04/15 Amathole (EAL) Standard 62 0.84 5 5 3.0 1451.3 1425.2 Analysis
15 UFH Open 2023 (A) 2023/03/25 2023/03/26 Amathole (EAL) Standard 90 0.94 6 4 3.0 1383.5 1367.8 Analysis
14 UFH Intercampus Championship 2023 (A) 2023/03/04 2023/03/05 Amathole (EAL) Standard 62 0.84 5 5 3.0 1383.5 1367.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 56 26 12 18 32.0 57.1 60.7 1446.6 1507.3
White 28 13 5 10 15.5 55.4 45.5 1449.6 1495.1
Black 28 13 7 8 16.5 58.9 75.9 1443.6 1519.5
Standard All 45 23 9 13 27.5 61.1 94.4 1409.9 1504.4
White 23 11 5 7 13.5 58.7 73.9 1404.8 1478.7
Black 22 12 4 6 14.0 63.6 115.9 1415.3 1531.2
Rapid All 11 3 3 5 4.5 40.9 -77.3 1596.8 1519.5
White 5 2 0 3 2.0 40.0 -85.0 1655.9 1570.9
Black 6 1 3 2 2.5 41.7 -70.8 1547.5 1476.7
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 204 101 27 76 114.5 56.1 52.1 1349.4 1401.4
White 99 48 13 38 54.5 55.1 42.9 1361.3 1404.2
Black 105 53 14 38 60.0 57.1 60.7 1338.1 1398.8
Standard All 168 85 23 60 96.5 57.4 63.2 1335.9 1399.1
White 82 41 13 28 47.5 57.9 67.4 1352.1 1419.4
Black 86 44 10 32 49.0 57.0 59.3 1320.4 1379.7
Rapid All 29 13 4 12 15.0 51.7 14.7 1458.4 1473.1
White 14 6 0 8 6.0 42.9 -60.7 1455.3 1394.6
Black 15 7 4 4 9.0 60.0 85.0 1461.3 1546.3
Blitz All 7 3 0 4 3.0 42.9 -60.7 1221.5 1160.8
White 3 1 0 2 1.0 33.3 -141.7 1175.5 1033.8
Black 4 2 0 2 2.0 50.0 0.0 1256.0 1256.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1000097969 Tokoyi, R (Romeo) 10 4.0 3 2 5 40.0 1366.2 -85.0 1281.2 View list
2 1010138236 Mawere, J (Justice) 7 5.0 5 0 2 71.4 1378.4 182.1 1560.5 View list
3 1030138245 Mzizi, O (Olwethu) 7 4.5 4 1 2 64.3 1278.2 121.4 1399.6 View list
4 1980102809 Zenani, S (Sibabalwe) 7 4.5 4 1 2 64.3 1416.0 121.4 1537.4 View list
5 1000133508 Mxenge, A (Afika) 7 3.5 3 1 3 50.0 1369.9 0.0 1369.9 View list
6 1020119577 Magxala, T (Talent) 6 4.0 4 0 2 66.7 1357.0 141.7 1498.7 View list
7 1030151607 Ramasindi, R (Raphadu) 5 3.5 3 1 1 70.0 1484.0 170.0 1654.0 View list
8 2010133510 Siza, A (Abenta) 5 3.0 3 0 2 60.0 1262.1 85.0 1347.1 View list
9 1040150731 Solomon, S (Simamkele) 5 2.0 2 0 3 40.0 1443.3 -85.0 1358.3 View list
10 2020134258 Mbaba, Z (Zinathi) 4 4.0 4 0 0 100.0 1290.9 425.0 1715.9 View list
11 195067437 Faniswa, A (Aviwe) 4 3.0 3 0 1 75.0 1337.2 212.5 1549.7 View list
12 191044413 Nthlangoe, N (Nkadimeng) 4 2.5 2 1 1 62.5 1406.2 106.3 1512.4 View list
13 2010134259 Ncokotwane, Z (Zandi) 4 2.0 2 0 2 50.0 1372.2 0.0 1372.2 View list
14 198077341 Ncube, T (Thembelani) 4 0.5 0 1 3 12.5 1472.5 -318.8 1153.8 View list
15 1980138243 Mxinwa, S (Simphiwe) 3 3.0 3 0 0 100.0 1233.1 425.0 1658.1 View list
16 1010135787 Stokwe, C (Chuma) 3 3.0 3 0 0 100.0 1408.1 425.0 1833.1 View list
17 1010138247 Sahluko, E (Emihle) 3 2.0 2 0 1 66.7 1489.4 141.7 1631.1 View list
18 194052815 Mafongosi, X (Xhanti) 3 1.5 1 1 1 50.0 1318.4 0.0 1318.4 View list
19 1030151184 Zitha, S (Smangaliso) 3 1.5 1 1 1 50.0 1429.6 0.0 1429.6 View list
20 1990106168 Mdlatu, L (Lilitha) 3 0.5 0 1 2 16.7 1437.4 -283.3 1154.1 View list