Player Page

Naidoo, M (Mateo Ronald)
Dob: 2009/09/24 (U16)
Gender: Male
Chess SA id: 1090154952
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/07/13 (134 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 rating1139.6
Current Weighted rating1150.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1150.2
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)±180.7
Current Raw change used (final)0.0
Projected new Raw rating1139.6
Projected new Weighed rating1057.5
Projected new Weighted performance477.5
Projected new final Raw rating (if new WP > new Raw)1139.6
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)1139.6
Projected effective change (new Official - current Official)-10.6
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 rating1139.5
Current Weighted rating1142.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1142.5
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)±180.7
Current Raw change used (final)0.0
Projected new Raw rating1139.5
Projected new Weighed rating1050.4
Projected new Weighted performance246.7
Projected new final Raw rating (if new WP > new Raw)1139.5
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)1139.5
Projected effective change (new Official - current Official)-3.0
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 rating1161.8
Current Weighted rating1188.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.5
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.8
Projected new Weighed rating1093.0
Projected new Weighted performance294.9
Projected new final Raw rating (if new WP > new Raw)1161.8
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)1161.8
Projected effective change (new Official - current Official)-26.7
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
1 Kempton Park Cluster Teams 2024 (U15) 2024/07/13 2024/07/13 Ekurhuleni (GE) Rapid 30 0.60 3 2 0.0 1151.3 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Kempton Park Cluster Teams 2024 (U15) 2024/07/13 2024/07/13 Ekurhuleni (GE) Rapid 30 0.60 3 2 0.0 1151.3 1200.0 Analysis
1 Ekurhuleni North Schools Individual Finals 2023 (U15 Boys) 2023/05/13 2023/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 2 0 0 2 0.0 0.0 -425.0 1352.3 927.3
White 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1504.7 1079.7
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 2 0 0 2 0.0 0.0 -425.0 1352.3 927.3
White 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1504.7 1079.7
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 7 1 0 6 1.0 14.3 -303.6 1222.8 919.3
White 3 1 0 2 1.0 33.3 -141.7 1206.2 1064.5
Black 4 0 0 4 0.0 0.0 -425.0 1235.3 810.3
Standard All 5 1 0 4 1.0 20.0 -255.0 1171.0 916.0
White 2 1 0 1 1.0 50.0 0.0 1209.3 1209.3
Black 3 0 0 3 0.0 0.0 -425.0 1145.5 720.5
Rapid All 2 0 0 2 0.0 0.0 -425.0 1352.3 927.3
White 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1504.7 1079.7
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090154938 Chen, J (Jianan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1090306661 Ndlanzi, I (Isaac) 1 0.0 0 0 1 0.0 1151.3 -425.0 726.3 View list
3 1080142609 Maluleke, H (Hector) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1080101208 Mafunga, Z (Zakhele) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 109083783 Kushar, T (Tristan) 1 0.0 0 0 1 0.0 1151.3 -425.0 726.3 View list
6 1080154940 Kobe, B (Boikanyo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1090139534 Cholo, K (Kgothatso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list