Player Page

Berrington, J (Jordan)
Dob: 2001/02/12 (Adult)
Gender: Male
Chess SA id: 1010152948
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/11/23 (177 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 rating1252.1
Curent Weighted rating1234.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1252.1
Current floor (min rating allowed)752.1
Current highest rating achieved1252.1
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)±154.0
Current Raw change used (final)0.0
Projected new Raw rating1252.1
Projected new Weighed rating1236.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1252.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1252.1
Projected new floor752.1
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 rating1246.1
Curent Weighted rating1237.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1246.1
Current floor (min rating allowed)746.1
Current highest rating achieved1246.1
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)±155.3
Current Raw change used (final)0.0
Projected new Raw rating1246.1
Projected new Weighed rating1238.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1246.1
Projected new floor746.1
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 rating1165.6
Curent Weighted rating1176.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1176.0
Current floor (min rating allowed)665.6
Current highest rating achieved1165.6
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)±174.1
Current Raw change used (final)0.0
Projected new Raw rating1165.6
Projected new Weighed rating1174.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.5
Projected effective change (new Official - current Official)-1.5
Projected new highest rating1165.6
Projected new floor665.6
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 rating1307.4
Curent Weighted rating1257.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1307.4
Current floor (min rating allowed)665.6
Current highest rating achieved1307.4
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)±142.3
Current Raw change used (final)0.0
Projected new Raw rating1307.4
Projected new Weighed rating1263.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1307.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1307.4
Projected new floor665.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 PECC Club Championship 2023 (Senior) 2023/10/12 2023/11/23 Nelson Mandela Bay (ENM) Standard 90 0.94 6 2 1.0 1225.7 1240.0 Analysis
3 Bergman Cup 2023 2023/06/08 2023/07/20 Nelson Mandela Bay (ENM) Rapid 20 0.47 9 3 1.0 1239.9 1200.0 Analysis
2 PECC Edgar Hill 2023 2023/03/30 2023/04/13 Nelson Mandela Bay (ENM) Blitz 8 0.25 9 4 3.0 1233.8 1200.0 Analysis
1 PECC Presidents Cup 2023 2023/02/02 2023/03/16 Nelson Mandela Bay (ENM) Standard 70 0.87 7 5 3.0 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 14 8 0 6 8.0 57.1 60.7 1224.1 1284.8
White 7 3 0 4 3.0 42.9 -60.7 1320.6 1259.9
Black 7 5 0 2 5.0 71.4 182.1 1127.6 1309.7
Standard All 7 4 0 3 4.0 57.1 60.7 1288.2 1348.9
White 3 1 0 2 1.0 33.3 -141.7 1500.5 1358.8
Black 4 3 0 1 3.0 75.0 212.5 1129.0 1341.5
Rapid All 3 1 0 2 1.0 33.3 -141.7 1151.8 1010.1
White 2 0 0 2 0.0 0.0 -425.0 1239.0 814.0
Black 1 1 0 0 1.0 100.0 425.0 977.2 1402.2
Blitz All 4 3 0 1 3.0 75.0 212.5 1166.2 1378.7
White 2 2 0 0 2.0 100.0 425.0 1132.4 1557.4
Black 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1140146562 Boggenpoel, B (Blake) 2 2.0 2 0 0 100.0 1216.9 425.0 1641.9 View list
2 2050140183 Billett, L (Lauren) 1 1.0 1 0 0 100.0 1239.9 425.0 1664.9 View list
3 108070881 Bouwer, R (Ruben) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130136674 Boggenpoel, D (Dante Xavier) 1 1.0 1 0 0 100.0 1233.8 425.0 1658.8 View list
5 2110133667 Driscoll, J (Jessica Darby) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1850153915 Mey, M (Michael) 1 1.0 1 0 0 100.0 1233.8 425.0 1658.8 View list
7 201066746 Lagardien, S (Sumaiyah) 1 1.0 1 0 0 100.0 1225.7 425.0 1650.7 View list
8 1120131278 Prinsloo, L (Liam) 1 0.0 0 0 1 0.0 1239.9 -425.0 814.9 View list
9 107057083 Lagardien, I (Ismaeel) 1 0.0 0 0 1 0.0 1225.7 -425.0 800.7 View list
10 1660140184 Gamba, O (Owen) 1 0.0 0 0 1 0.0 1239.9 -425.0 814.9 View list
11 1100111044 Brown, N (Nathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1110111043 Banda, B (Benjamin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1840153914 Alexandrov, R (Romeo) 1 0.0 0 0 1 0.0 1233.8 -425.0 808.8 View list