Player Page

Mbonambi, S (Sphesihle)
Dob: 2007/07/21 (U18)
Gender: Male
Chess SA id: 1070142335
FIDE id:
Region: iLembe (KIK)
Citizen: RSA
Title(s):
Last active: 2023/05/13 (562 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 rating1179.1
Current Weighted rating1178.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.1
Current highest rating achieved1179.1
Current floor (min rating allowed)679.1
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)±170.8
Current Raw change used (final)0.0
Projected new Raw rating1179.1
Projected new Weighed rating1084.4
Projected new Weighted performance812.4
Projected new final Raw rating (if new WP > new Raw)1179.1
Projected new highest rating1179.1
Projected new floor679.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.1
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 rating1174.0
Current Weighted rating1173.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1174.0
Current highest rating achieved1174.0
Current floor (min rating allowed)674.0
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)±172.1
Current Raw change used (final)0.0
Projected new Raw rating1174.0
Projected new Weighed rating1079.8
Projected new Weighted performance527.7
Projected new final Raw rating (if new WP > new Raw)1174.0
Projected new highest rating1174.0
Projected new floor674.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.0
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 rating1155.2
Current Weighted rating1155.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1155.8
Current highest rating achieved1186.8
Current floor (min rating allowed)686.8
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)±176.7
Current Raw change used (final)0.0
Projected new Raw rating1155.2
Projected new Weighed rating1063.1
Projected new Weighted performance520.4
Projected new final Raw rating (if new WP > new Raw)1155.2
Projected new highest rating1186.8
Projected new floor686.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1155.2
Projected effective change (new Official - current Official)-0.6
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 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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 ILembe Youth Trials (II) 2023 (U16+U18) 2023/05/13 2023/05/13 iLembe (KIK) Standard 60 0.83 5 5 2.5 1167.1 1165.6 Analysis
4 Mama Nokukhanya Luthuli Commemoration 2023 (High School) 2023/03/18 2023/03/18 iLembe (KIK) Rapid 30 0.60 5 5 2.0 1168.8 1186.8 Analysis
3 Luthuli Fun Walk And Chess Blitz 2022 2022/07/23 2022/07/23 iLembe (KIK) Blitz 5 0.18 5 0 0.0 1168.8 1200.0 Analysis
2 Luthuli and Kennedy Chess Challenge 2022 (A) 2022/06/25 2022/06/25 iLembe (KIK) Standard 60 0.83 5 5 1.0 1200.0 1200.0 Analysis
1 Kwadukuza Mayoral Cup 2022 2022/06/16 2022/06/16 iLembe (KIK) Rapid 30 0.60 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 19 7 1 11 7.5 39.5 -89.5 1241.5 1152.0
White 9 4 0 5 4.0 44.4 -47.2 1259.4 1212.2
Black 10 3 1 6 3.5 35.0 -127.5 1225.4 1097.9
Standard All 10 3 1 6 3.5 35.0 -127.5 1269.9 1142.4
White 5 2 0 3 2.0 40.0 -85.0 1278.0 1193.0
Black 5 1 1 3 1.5 30.0 -170.0 1261.8 1091.8
Rapid All 9 4 0 5 4.0 44.4 -47.2 1210.0 1162.7
White 4 2 0 2 2.0 50.0 0.0 1236.2 1236.2
Black 5 2 0 3 2.0 40.0 -85.0 1189.0 1104.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 108068129 Bodasing, D (Dhaman) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
2 1080152386 Mzobe, B (Blessing) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
3 1080152384 Mthimkhulu, A (Ayanda) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
4 2090136535 Khambule, A (Ayabonga) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
5 1080140498 Gazo, B (Baphiwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1060142475 Lashaba, A (Akani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2110099433 Mkhwanazi, A (Aphile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 109095492 Moodley, B (Blane) 1 0.5 0 1 0 50.0 1167.1 0.0 1167.1 View list
9 104088490 Smohlela, M (Mnqobi) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
10 184073224 Nxumalo, S (Sithembiso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 106077464 Nhlangothi, J (Jansie) 1 0.0 0 0 1 0.0 1168.8 -425.0 743.8 View list
12 2100152390 Ngubane, O (Olwethu) 1 0.0 0 0 1 0.0 1168.8 -425.0 743.8 View list
13 106088920 Mthembu, M (Mfanukhona) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 106066701 Mpanza, B (Banele) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 103073217 Mkhwanazi, A (Asanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1070136537 Manyokolo, N (Nhlanhla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1080118587 Lwandle, T (Thembokwakhe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1080140500 Khumalo, R (Raymond) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
19 1050107121 Buthelezi, O (Ongeziwe) 1 0.0 0 0 1 0.0 1168.8 -425.0 743.8 View list