Player Page

Norris, Z (Zacharias)
Dob: 2013/08/04 (U12)
Gender: Male
Chess SA id: 1130162281
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2023/12/09 (161 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 rating1156.0
Curent Weighted rating1183.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1183.4
Current floor (min rating allowed)713.7
Current highest rating achieved1213.7
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)±176.5
Current Raw change used (final)0.0
Projected new Raw rating1156.0
Projected new Weighed rating1180.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.6
Projected effective change (new Official - current Official)-2.8
Projected new highest rating1213.7
Projected new floor713.7
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 rating1146.0
Curent Weighted rating1179.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1179.6
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)±179.1
Current Raw change used (final)0.0
Projected new Raw rating1146.0
Projected new Weighed rating1176.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1176.2
Projected effective change (new Official - current Official)-3.4
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)700.0
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 floor700.0
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Bojanala's Merry ChessMas 2023 (Knights) 2023/12/09 2023/12/09 Bojanala Platina (NBR) Standard 60 0.83 5 4 0.0 1213.7 1216.6 Analysis
1 Bojanala's Battle Of Mount Cambridge 2023 (Development) 2023/09/16 2023/09/16 Bojanala Platina (NBR) Standard 60 0.83 5 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 9 3 0 6 3.0 33.3 -141.7 1212.0 1070.4
White 5 1 0 4 1.0 20.0 -255.0 1212.9 957.9
Black 4 2 0 2 2.0 50.0 0.0 1211.0 1211.0
Standard All 9 3 0 6 3.0 33.3 -141.7 1212.0 1070.4
White 5 1 0 4 1.0 20.0 -255.0 1212.9 957.9
Black 4 2 0 2 2.0 50.0 0.0 1211.0 1211.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120162274 Letsholo, N (Nathan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2140162271 Ditshego, N (Ntheki) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1130162278 Munyanyiwa, R (Rutendo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130143710 Terblanche, B (Bernard) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
5 2830191455 Sefara, T (Tarcicia) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
6 1120162280 Nelwamondo, V (Vhugala) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1120133385 Myburgh, B (Braydan) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
8 1100154487 Monaki, B (Botsile) 1 0.0 0 0 1 0.0 1213.7 -425.0 788.7 View list
9 1120162277 Mogola, R (Realeboga) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list