Player Page

Musona, J (John)
Dob: 2011/08/10 (U14)
Gender: Male
Chess SA id: 1110152797
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (44 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 rating1451.4
Current Weighted rating1355.4
Current Weighted performance1442.6
Current official/published rating (highest between Raw, WR and WP)1451.4
Current highest rating achieved1451.4
Current floor (min rating allowed)951.4
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)±115.9
Current Raw change used (final)0.0
Projected new Raw rating1451.4
Projected new Weighed rating1250.3
Projected new Weighted performance1442.6
Projected new final Raw rating (if new WP > new Raw)1451.4
Projected new highest rating1451.4
Projected new floor951.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1451.4
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 rating1460.1
Current Weighted rating1369.7
Current Weighted performance1442.6
Current official/published rating (highest between Raw, WR and WP)1460.1
Current highest rating achieved1460.1
Current floor (min rating allowed)960.1
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)±114.5
Current Raw change used (final)0.0
Projected new Raw rating1460.1
Projected new Weighed rating1263.7
Projected new Weighted performance1442.6
Projected new final Raw rating (if new WP > new Raw)1460.1
Projected new highest rating1460.1
Projected new floor960.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1460.1
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 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
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 Spartan Bishops Chess Championships 2024 (Knights) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1380.5 1392.4 Analysis
2 2024 Frances Baard Schools Open II (U13) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 4 3.0 1375.7 1392.8 Analysis
1 2024 Frances Baard Schools Open (U13) 2024/02/03 2024/02/03 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1375.7 1392.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Spartan Bishops Chess Championships 2024 (Knights) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1380.5 1392.4 Analysis
6 2024 Frances Baard Schools Open II (U13) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 4 3.0 1375.7 1392.8 Analysis
5 2024 Frances Baard Schools Open (U13) 2024/02/03 2024/02/03 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1375.7 1392.8 Analysis
4 2023 Northern Cape Closed Chess Championships (U14 Open) 2023/08/25 2023/08/27 Frances Baard (NCF) Standard 92 0.94 5 5 3.5 1354.1 1379.1 Analysis
3 Frances Baard Schools Open III 2023 (U13) 2023/08/05 2023/08/05 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1354.1 1379.1 Analysis
2 KCC School Holiday Tournament 2023 (U12) 2023/04/03 2023/04/05 Frances Baard (NCF) Standard 62 0.84 7 7 6.0 1274.9 1288.0 Analysis
1 Frances Baard School Open II 2023 (U13) 2023/03/18 2023/03/18 Frances Baard (NCF) Standard 62 0.84 5 5 4.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 10 0 4 10.0 71.4 182.1 1324.7 1506.8
White 7 6 0 1 6.0 85.7 303.6 1306.0 1609.6
Black 7 4 0 3 4.0 57.1 60.7 1343.3 1404.0
Standard All 14 10 0 4 10.0 71.4 182.1 1324.7 1506.8
White 7 6 0 1 6.0 85.7 303.6 1306.0 1609.6
Black 7 4 0 3 4.0 57.1 60.7 1343.3 1404.0
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 36 26 2 8 27.0 75.0 212.5 1297.8 1510.3
White 20 17 1 2 17.5 87.5 318.8 1277.0 1595.8
Black 16 9 1 6 9.5 59.4 79.7 1323.7 1403.4
Standard All 36 26 2 8 27.0 75.0 212.5 1297.8 1510.3
White 20 17 1 2 17.5 87.5 318.8 1277.0 1595.8
Black 16 9 1 6 9.5 59.4 79.7 1323.7 1403.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1110104291 Ross, E (Ebenezer) 3 2.0 2 0 1 66.7 1334.9 141.7 1476.6 View list
2 1110104293 Matthys, A (Ayden) 3 1.5 1 1 1 50.0 1283.5 0.0 1283.5 View list
3 1100152787 Kgwele, K (Katlego) 2 2.0 2 0 0 100.0 1277.0 425.0 1702.0 View list
4 1110145168 Wyl, C (Caleb Reatlegile) 2 1.0 1 0 1 50.0 1375.7 0.0 1375.7 View list
5 1110136394 Botha, J (Johannes Cornelis) 1 1.0 1 0 0 100.0 1380.5 425.0 1805.5 View list
6 2110105341 Botha, A (Ane) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
7 1120135342 Anderson, J (James) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
8 212092858 Ahjum, AXE (Annabelle) 1 1.0 1 0 0 100.0 1274.9 425.0 1699.9 View list
9 2110140885 Finck, S (Sakura) 1 1.0 1 0 0 100.0 1354.1 425.0 1779.1 View list
10 1100161425 Ellis, J (Jean-Jacques) 1 1.0 1 0 0 100.0 1354.1 425.0 1779.1 View list
11 1100144057 Dikane, O (Oageng) 1 1.0 1 0 0 100.0 1380.5 425.0 1805.5 View list
12 2100116596 Daniels, P (Peyton) 1 1.0 1 0 0 100.0 1354.1 425.0 1779.1 View list
13 1110192388 Daniels, O (Oliver) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
14 1110153102 Mathebula, N (Njabulo) 1 1.0 1 0 0 100.0 1274.9 425.0 1699.9 View list
15 1090190576 Matemera, S (Sydney) 1 1.0 1 0 0 100.0 1380.5 425.0 1805.5 View list
16 1120192395 Leburu, P (Pholoso) 1 1.0 1 0 0 100.0 1375.7 425.0 1800.7 View list
17 2110142045 Kwaeng, D (Dimpho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1100153101 Govindasamy, R (Rumesh) 1 1.0 1 0 0 100.0 1274.9 425.0 1699.9 View list
19 1120104292 Oliphant, S (Sinesipho) 1 1.0 1 0 0 100.0 1274.9 425.0 1699.9 View list
20 1120152778 Peacock, F (Farhaan) 1 1.0 1 0 0 100.0 1274.9 425.0 1699.9 View list