Player Page

Anderson, J (James)
Dob: 2012/04/03 (U14)
Gender: Male
Chess SA id: 1120135342
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (78 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
Curent Raw rating1195.7
Curent Weighted rating1186.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1195.7
Current floor (min rating allowed)695.7
Current highest rating achieved1195.7
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)±166.8
Current Raw change used (final)0.0
Projected new Raw rating1195.7
Projected new Weighed rating1186.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1195.7
Projected new floor695.7
Projected new K-facor40
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
Curent Raw rating1177.2
Curent Weighted rating1180.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1180.6
Current floor (min rating allowed)681.6
Current highest rating achieved1181.6
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)±171.3
Current Raw change used (final)0.0
Projected new Raw rating1177.2
Projected new Weighed rating1180.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.3
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1181.6
Projected new floor681.6
Projected new K-facor40
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
Curent Raw rating1216.6
Curent Weighted rating1202.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1216.6
Current floor (min rating allowed)716.6
Current highest rating achieved1216.6
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)±161.9
Current Raw change used (final)0.0
Projected new Raw rating1216.6
Projected new Weighed rating1203.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1216.6
Projected new floor716.6
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)716.6
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor716.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 2024 Frances Baard Schools Teams (Primary School) 2024/03/02 2024/03/02 Frances Baard (NCF) Rapid 30 0.60 5 5 3.0 1181.8 1200.0 Analysis
1 2024 Frances Baard Schools Open II (U13) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1184.5 1181.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 Frances Baard Schools Teams (Primary School) 2024/03/02 2024/03/02 Frances Baard (NCF) Rapid 30 0.60 5 5 3.0 1181.8 1200.0 Analysis
2 2024 Frances Baard Schools Open II (U13) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1184.5 1181.6 Analysis
1 NC Open 2021 (D) 2021/10/22 2021/10/23 Frances Baard (NCF) Standard 62 0.84 5 1 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 0 5 5.0 50.0 0.0 1233.5 1233.5
White 6 5 0 1 5.0 83.3 283.3 1206.9 1490.2
Black 4 0 0 4 0.0 0.0 -425.0 1273.3 848.3
Standard All 5 2 0 3 2.0 40.0 -85.0 1263.0 1178.0
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 2 0 0 2 0.0 0.0 -425.0 1357.4 932.4
Rapid All 5 3 0 2 3.0 60.0 85.0 1204.0 1289.0
White 3 3 0 0 3.0 100.0 425.0 1213.8 1638.8
Black 2 0 0 2 0.0 0.0 -425.0 1189.3 764.3
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 5 0 6 5.0 45.5 -38.6 1230.4 1191.8
White 6 5 0 1 5.0 83.3 283.3 1206.9 1490.2
Black 5 0 0 5 0.0 0.0 -425.0 1258.7 833.7
Standard All 6 2 0 4 2.0 33.3 -141.7 1252.5 1110.8
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 3 0 0 3 0.0 0.0 -425.0 1304.9 879.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1204.0 1289.0
White 3 3 0 0 3.0 100.0 425.0 1213.8 1638.8
Black 2 0 0 2 0.0 0.0 -425.0 1189.3 764.3
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 1130192382 Bok, O (Omolemo) 1 1.0 1 0 0 100.0 1181.8 425.0 1606.8 View list
2 1110192391 Huang, Z (Zihao) 1 1.0 1 0 0 100.0 1184.5 425.0 1609.5 View list
3 1150192377 Mabaso, A (Angus) 1 1.0 1 0 0 100.0 1181.8 425.0 1606.8 View list
4 1110192392 Kati, S (Sinethemba Lwazi) 1 1.0 1 0 0 100.0 1184.5 425.0 1609.5 View list
5 1130192443 Nxumalo, L (Letlotlo) 1 1.0 1 0 0 100.0 1181.8 425.0 1606.8 View list
6 1110192400 Ndjondo, A (Alex) 1 0.0 0 0 1 0.0 1184.5 -425.0 759.5 View list
7 1110152797 Musona, J (John) 1 0.0 0 0 1 0.0 1184.5 -425.0 759.5 View list
8 1120110626 Mathamela, B (Bokang) 1 0.0 0 0 1 0.0 1184.5 -425.0 759.5 View list
9 2120157694 Mahadika, R (Rorisang) 1 0.0 0 0 1 0.0 1181.8 -425.0 756.8 View list
10 1050135348 Kambasha, D (Daniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1130300171 De Velliers, Z (Zach) 1 0.0 0 0 1 0.0 1181.8 -425.0 756.8 View list