Toernooibase Dammen

Toernooibase

HOME |

LAST IN DATABASE |

RATINGS |

TOURNAMENTS |

NEWS |

GAMES |

POSITIONS |

LINKS |

Player: Gerrit Roeterdink Age: 56
KNDB-rating on 1-7-2023: 855
Highest KNDB-rating ever: 885
Average KNDB-rating all time: 841
Virtual KNDB-rating : 879 Toernooibase Dammen

Strongest win in last 10 years by
Gerrit Roeterdink (847):
11-08-2014 Bert Begeman (1110)
(MTB Open International Drenthe)
Toernooibase Dammen Weakest loss in last 10 years by
Gerrit Roeterdink (845):
19-05-2022 Arjen Teunissen (504)
(Provincial Teamcompetition Gelderland)

FMJD-rating: 1897
Highest FMJD-rating ever: 1985
Average FMJD-rating all time: 1926
_{(Graphics FMJD-rating in period
KNDB-rating)}

Date	Tournament	Opponent	Rat	Ga		Pt	R.diff.	N.perc	N.pts
sa 09-09-2023	Dutch Teamcompetition KNDB	Harry Abbing	990	1	-	0	-135	0.32	0.64
sa 23-09-2023	Dutch Teamcompetition KNDB	Fred Dammers	853	1	-	1	2	0.5	1.01
tu 26-09-2023	Provincial Teamcompetition Gelderland	Rommy Moerlie	1004	1	-	0	-149	0.3	0.6
mo 02-10-2023	Dutch Championship Cat. C KNDB	Kees Osté	760	1	-	1	95	0.63	1.26
tu 03-10-2023	Dutch Championship Cat. C KNDB	Ton Schockman	846	1	-	1	9	0.51	1.03
tu 03-10-2023	Dutch Championship Cat. C KNDB	Bé Brakels	763	1	-	2	92	0.63	1.25
we 04-10-2023	Dutch Championship Cat. C KNDB	Nerin Bisseswar	768	1	-	2	87	0.62	1.24
th 05-10-2023	Dutch Championship Cat. C KNDB	Jos Moorman	772	1	-	2	83	0.61	1.23
th 05-10-2023	Dutch Championship Cat. C KNDB	Tonnie Schutte	896	1	-	2	-41	0.44	0.89
fr 06-10-2023	Dutch Championship Cat. C KNDB	Robert Broekman	805	1	-	2	50	0.57	1.14
sa 07-10-2023	Dutch Championship Cat. C KNDB	Hedwig Callender	754	1	-	2	101	0.64	1.28
sa 14-10-2023	Dutch Teamcompetition KNDB	Gert Brink	784	1	-	2	71	0.6	1.2
th 19-10-2023	Provincial Teamcompetition Gelderland	Rob Schrooten	1198	1	-	0	-343	0.12	0.23
sa 04-11-2023	Dutch Teamcompetition KNDB	Marten Zijlstra	961	1	-	1	-106	0.36	0.71
tu 07-11-2023	Provincial Teamcompetition Gelderland	Klaas Veldstra	1031	1	-	2	-176	0.27	0.54
sa 18-11-2023	Dutch Teamcompetition KNDB	Jan van Buiten	1070	1	-	1	-215	0.23	0.45
tu 21-11-2023	Provincial Teamcompetition Gelderland	Paul Wijninga	1208	1	-	0	-353	0.11	0.22
th 14-12-2023	Provincial Teamcompetition Gelderland	Bennie Hiddink	1046	1	-	1	-191	0.25	0.5
tu 09-01-2024	Provincial Teamcompetition Gelderland	Auke Steensma	1159	1	-	0	-304	0.14	0.29
fr 26-01-2024	Provincial Teamcompetition Gelderland	Jaap van Hierden Sr.	1053	1	-	0	-198	0.24	0.49
sa 03-02-2024	Dutch Teamcompetition KNDB	Ferron Timmer	358	1	-	2	497	0.96	1.92
fr 09-02-2024	Provincial Teamcompetition Gelderland	Erik ten Hagen	1286	1	-	0	-431	0.07	0.13
sa 02-03-2024	Dutch Teamcompetition KNDB	Cas Schaapveld	711	1	-	1	144	0.69	1.39
fr 08-03-2024	Provincial Teamcompetition Gelderland	Jos van Deelen	1002	1	-	0	-147	0.3	0.61
		Total:		24	-	25			20.22
		Correctionfactor:		5	(537 g.)
		Calculation:		25	-	20.22 x		5=	23.92
		Virtual rating:							879
		Aver.rating:	920	Perc.:			0.52	Diff.:	15
		TPR:	920	+	15				935