HOME |

LAST IN DATABASE |

RATINGS |

TOURNAMENTS |

NEWS |

GAMES |

POSITIONS |

LINKS |

---

Player:  Bart Jonker  Age: 75 KNDB-rating on 1-7-2023: 958 Highest KNDB-rating ever: 1021 Average KNDB-rating all time: 982  Virtual KNDB-rating : 967 Strongest win in last 10 years by Bart Jonker (958): 23-09-2023 Anne Dekker (1034) (Dutch Teamcompetition KNDB) Weakest loss in last 10 years by Bart Jonker (1013): 07-12-2015 Hessel Heida (774) (Provincial Teamcompetition Friesland) FMJD-rating: 1933 Highest FMJD-rating ever: 1942 Average FMJD-rating all time: 1927 (Graphics FMJD-rating in period KNDB-rating)

Date	Tournament	Opponent	Rat	Ga		Pt	R.diff.	N.perc	N.pts
sa 23-09-2023	Dutch Teamcompetition KNDB	Anne Dekker	1034	1	-	2	-76	0.4	0.79
sa 14-10-2023	Dutch Teamcompetition KNDB	Jaap de Vries	1055	1	-	1	-97	0.37	0.73
sa 04-11-2023	Dutch Teamcompetition KNDB	Jan van der Pol	928	1	-	1	30	0.54	1.08
sa 06-01-2024	Dutch Teamcompetition KNDB	Lobke Klein	446	1	-	2	512	0.96	1.93
sa 20-01-2024	Dutch Teamcompetition KNDB	André van Steenbergen	694	1	-	2	264	0.82	1.64
sa 03-02-2024	Dutch Teamcompetition KNDB	Ralf Veenings	1196	1	-	0	-238	0.2	0.4
sa 17-02-2024	Dutch Teamcompetition KNDB	Adrie Koedoot	683	1	-	2	275	0.83	1.66
		Total:		7	-	10			8.25
		Correctionfactor:		5	(211 g.)
		Calculation:		10	-	8.25 x		5=	8.76
		Virtual rating:							967
		Aver.rating:	862	Perc.:			0.71	Diff.:	162
		TPR: