Player Page

Hoorn, J (Juan)
Dob: 2009/01/04 (U16)
Gender: Male
Chess SA id: 1090139195
FIDE id:
Region: Central Karoo (WCK)
Citizen: RSA
Title(s):
Last active: 2022/06/18 (891 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 rating1180.3
Current Weighted rating1180.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1180.3
Current highest rating achieved1181.6
Current floor (min rating allowed)681.6
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)±170.5
Current Raw change used (final)0.0
Projected new Raw rating1180.3
Projected new Weighed rating1085.9
Projected new Weighted performance455.9
Projected new final Raw rating (if new WP > new Raw)1180.3
Projected new highest rating1181.6
Projected new floor681.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.3
Projected effective change (new Official - current Official)=0.0
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 rating1178.0
Current Weighted rating1178.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.0
Current highest rating achieved1178.0
Current floor (min rating allowed)678.0
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)±171.1
Current Raw change used (final)0.0
Projected new Raw rating1178.0
Projected new Weighed rating1083.8
Projected new Weighted performance246.6
Projected new final Raw rating (if new WP > new Raw)1178.0
Projected new highest rating1178.0
Projected new floor678.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1178.0
Projected effective change (new Official - current Official)=0.0
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 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 performance272.2
Projected new final Raw rating (if new WP > new Raw)1200.0
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
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
2 Central Karoo Ope 2022 (B) 2022/06/18 2022/06/18 Central Karoo (WCK) Rapid 32 0.63 6 6 3.0 1181.6 1200.0 Analysis
1 Central Karoo 2022 (U13 Boys) 2022/03/19 2022/03/19 Central Karoo (WCK) Standard 65 0.85 5 5 2.0 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 11 4 2 5 5.0 45.5 -38.6 1186.3 1147.7
White 6 2 2 2 3.0 50.0 0.0 1198.0 1198.0
Black 5 2 0 3 2.0 40.0 -85.0 1172.2 1087.2
Standard All 5 1 2 2 2.0 40.0 -85.0 1199.7 1114.7
White 3 0 2 1 1.0 33.3 -141.7 1199.5 1057.9
Black 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Rapid All 6 3 0 3 3.0 50.0 0.0 1175.1 1175.1
White 3 2 0 1 2.0 66.7 141.7 1196.5 1338.2
Black 3 1 0 2 1.0 33.3 -141.7 1153.7 1012.0
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 1100139201 Sabawas, R (Ricardo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1140142551 Botes, L (Lorianto) 1 1.0 1 0 0 100.0 1181.6 425.0 1606.6 View list
3 1080134436 Bosman, B (Burnito) 1 1.0 1 0 0 100.0 1181.6 425.0 1606.6 View list
4 1090142557 Konstabel, L (Landyn) 1 1.0 1 0 0 100.0 1181.6 425.0 1606.6 View list
5 1090139196 Lee, H (Henry) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1090139188 Braaft, R (Rozayrio) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 2100139169 Ndodo, Z (Zainab) 1 0.0 0 0 1 0.0 1181.6 -425.0 756.6 View list
8 1100139198 Moos, M (Miandro) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1120139178 Frieslaar, J (Junior) 1 0.0 0 0 1 0.0 1181.6 -425.0 756.6 View list
10 1090142549 Arries, J (Jayem) 1 0.0 0 0 1 0.0 1181.6 -425.0 756.6 View list
11 1100118811 April, M (Matthew) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list