Player Page

Petersen, K (Kyle)
Dob: 2006/07/12 (U20)
Gender: Male
Chess SA id: 1060138397
FIDE id:
Region: West Coast Union (WCU)
Citizen: RSA
Title(s):
Last active: 2023/09/09 (443 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 rating1058.0
Current Weighted rating1065.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1065.8
Current highest rating achieved1121.3
Current floor (min rating allowed)621.3
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)±203.0
Current Raw change used (final)0.0
Projected new Raw rating1058.0
Projected new Weighed rating979.5
Projected new Weighted performance598.3
Projected new final Raw rating (if new WP > new Raw)1058.0
Projected new highest rating1121.3
Projected new floor621.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1058.0
Projected effective change (new Official - current Official)-7.8
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 rating1041.2
Current Weighted rating1049.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1049.0
Current highest rating achieved1102.8
Current floor (min rating allowed)602.8
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)±207.9
Current Raw change used (final)0.0
Projected new Raw rating1041.2
Projected new Weighed rating964.0
Projected new Weighted performance413.8
Projected new final Raw rating (if new WP > new Raw)1041.2
Projected new highest rating1102.8
Projected new floor602.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1041.2
Projected effective change (new Official - current Official)-7.8
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 rating1159.6
Current Weighted rating1163.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1163.4
Current highest rating achieved1159.6
Current floor (min rating allowed)659.6
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)±175.6
Current Raw change used (final)0.0
Projected new Raw rating1159.6
Projected new Weighed rating1069.7
Projected new Weighted performance292.3
Projected new final Raw rating (if new WP > new Raw)1159.6
Projected new highest rating1159.6
Projected new floor659.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1159.6
Projected effective change (new Official - current Official)-3.8
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 WP Club League 2023 (B) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 1 0.0 1072.8 1055.2 Analysis
3 WP Club League 2023 (D1) 2023/07/29 2023/08/19 Cape Town (WCT) Standard 70 0.87 6 4 0.0 1113.5 1102.8 Analysis
2 Cape Town Junior Chess League - Round 1 2023 (U20) 2023/07/22 2023/07/22 Cape Town (WCT) Rapid 25 0.54 7 5 1.0 1121.3 1200.0 Analysis
1 West Coast Schools Prestige 2022 (U18 Boys) 2022/02/19 2022/02/19 West Coast (WCU) Standard 60 0.83 6 6 1.0 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 16 2 0 14 2.0 12.5 -318.8 1251.8 933.1
White 9 2 0 7 2.0 22.2 -236.1 1293.3 1057.2
Black 7 0 0 7 0.0 0.0 -425.0 1198.4 773.4
Standard All 11 1 0 10 1.0 9.1 -347.7 1225.5 877.8
White 7 1 0 6 1.0 14.3 -303.6 1287.8 984.2
Black 4 0 0 4 0.0 0.0 -425.0 1116.4 691.4
Rapid All 5 1 0 4 1.0 20.0 -255.0 1309.7 1054.7
White 2 1 0 1 1.0 50.0 0.0 1312.6 1312.6
Black 3 0 0 3 0.0 0.0 -425.0 1307.8 882.8
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 1050138383 Dirks, E (Enrique) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 210089525 Johannes, R (Relecia) 1 1.0 1 0 0 100.0 1121.3 425.0 1546.3 View list
3 1060138388 Hendricks, G (Guevante) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 105077641 Dirks, S (Shaniello) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1040098050 Diedericks, E (Ethan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 169061334 De Jager, L (Leon) 1 0.0 0 0 1 0.0 1113.5 -425.0 688.5 View list
7 1050137278 Coetzee, Z (Zaydan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 157003719 Brown, D (Deon) 1 0.0 0 0 1 0.0 1113.5 -425.0 688.5 View list
9 2070096482 Ziegers, Z (Zaskia) 1 0.0 0 0 1 0.0 1121.3 -425.0 696.3 View list
10 1060138401 Victor, A (Aj) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 107061440 Van Staaden, D (Darren) 1 0.0 0 0 1 0.0 1121.3 -425.0 696.3 View list
12 1120150287 Siteto, L (Lindokuhle) 1 0.0 0 0 1 0.0 1113.5 -425.0 688.5 View list
13 1070134487 Ncube, S (Siyamthanda) 1 0.0 0 0 1 0.0 1121.3 -425.0 696.3 View list
14 1070115880 Naude, J (Jan-Daniel) 1 0.0 0 0 1 0.0 1121.3 -425.0 696.3 View list
15 167072669 Muller, L (Lester) 1 0.0 0 0 1 0.0 1072.8 -425.0 647.8 View list
16 106044725 Mostert, AG (Adriaan) 1 0.0 0 0 1 0.0 1113.5 -425.0 688.5 View list