Rosa Ratsma

Country

NED

Birth Year

1996

Gender

F

Title

Woman International Master

FIDE ID

1033662

FIDE ratings

2212

Classical

Published FIDE

—

Rapid

Published FIDE

2241

Blitz

Published FIDE

Official classical ranks

World rank
#7622
National rank · NED
#253
Women’s world rank
#351

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2306 Apr 2020
Recorded years
2010–2026
Archived games
254

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
201 2015-12-23 53rd Groningen Open 2015 Groningen NED 3.35 Rosa Ratsma Ruud Van Meegen 1/2-1/2 72 Open
202 2015-12-22 53rd Groningen Open 2015 Groningen NED 2.33 Tatiana Kasparova Rosa Ratsma 1-0 64 Open
203 2015-12-21 53rd Groningen Open 2015 Groningen NED 1.27 Rosa Ratsma Max Gedajlovic 0-1 47 Open
204 2015-08-28 Bruges Masters 2015 Bruges BEL 9.8 Rosa Ratsma Matthias De Weird 0-1 36 Open
205 2015-08-26 Bruges Masters 2015 Bruges BEL 6.5 Tom Piceu Rosa Ratsma 1-0 62 Open
206 2015-08-25 Bruges Masters 2015 Bruges BEL 3.2 Rosa Ratsma Vladimir Epishin 0-1 69 Open
207 2015-07-20 9th Leiden Open A 2015 Leiden NED 4.14 Bent Sorensen Rosa Ratsma 1-0 61 Open
208 2015-07-19 9th Leiden Open A 2015 Leiden NED 3.23 Rosa Ratsma Loek Veenendaal 1-0 34 Open
209 2015-07-17 9th Leiden Open A 2015 Leiden NED 1.3 Rosa Ratsma Sergei Tiviakov 0-1 21 Open
210 2015-07-12 ch-NED w 2015 Amsterdam NED 7.2 Rosa Ratsma Zhaoqin Peng 0-1 49 Open
211 2015-07-11 ch-NED w 2015 Amsterdam NED 6.2 Tea Lanchava Rosa Ratsma 1-0 77 Open
212 2015-07-10 ch-NED w 2015 Amsterdam NED 5.1 Iozefina Werle Rosa Ratsma 1/2-1/2 48 Open
213 2015-07-08 ch-NED w 2015 Amsterdam NED 4.4 Rosa Ratsma Anne Haast 0-1 45 Open
214 2015-07-07 ch-NED w 2015 Amsterdam NED 3.2 Anna-Maja Kazarian Rosa Ratsma 1-0 30 Open
215 2015-07-06 ch-NED w 2015 Amsterdam NED 2.4 Rosa Ratsma Bianca De Jong-Muhren 1-0 57 Open
216 2015-07-05 ch-NED w 2015 Amsterdam NED 1.4 Lisa Hortensius Rosa Ratsma 1-0 30 Open
217 2015-02-14 75th Noteboom Open Leiden NED 2.24 Frank Lommen Rosa Ratsma 1-0 29 Open
218 2014-12-30 52nd Groningen Open Groningen NED 9.43 Rosa Ratsma Erik Sparenberg 1/2-1/2 58 Open
219 2014-12-29 52nd Groningen Open Groningen NED 8.38 Sven Dijkhuis Rosa Ratsma 1-0 49 Open
220 2014-12-28 52nd Groningen Open Groningen NED 7.34 Rosa Ratsma Mischa Senders 1/2-1/2 32 Open
221 2014-12-27 52nd Groningen Open Groningen NED 6.31 Mohammad Nubairshah Shaikh Rosa Ratsma 1-0 36 Open
222 2014-12-26 52nd Groningen Open Groningen NED 5.51 Rosa Ratsma Arjan Dijkstra 1-0 50 Open
223 2014-12-24 52nd Groningen Open Groningen NED 4.24 Mark A Berkovich Rosa Ratsma 1-0 69 Open
224 2014-12-23 52nd Groningen Open Groningen NED 3.22 Rosa Ratsma Robby Kevlishvili 1/2-1/2 58 Open
225 2014-12-22 52nd Groningen Open Groningen NED 2.55 Mert Acikel Rosa Ratsma 0-1 43 Open
226 2014-10-28 24th EY GU18 2014 Batumi GEO 9.3 Anna Styazhkina Rosa Ratsma 1-0 48 Open
227 2014-10-27 24th EY GU18 2014 Batumi GEO 8.1 Ulviyya Fataliyeva Rosa Ratsma 1-0 71 Open
228 2014-10-26 24th EY GU18 2014 Batumi GEO 7.2 Rosa Ratsma Polina Rodionova 1-0 32 Open
229 2014-10-23 24th EY GU18 2014 Batumi GEO 5.6 Rosa Ratsma Laura Stoeri 1/2-1/2 26 Open
230 2014-10-22 24th EY GU18 2014 Batumi GEO 4.3 Rosa Ratsma Nato Imnadze 1/2-1/2 41 Open
231 2014-10-21 24th EY GU18 2014 Batumi GEO 3.3 Viktoria Chernyak Rosa Ratsma 1/2-1/2 51 Open
232 2014-10-20 24th EY GU18 2014 Batumi GEO 2.8 Rosa Ratsma Mariia Bortnyk 1-0 44 Open
233 2014-08-09 18th HZ Open 2014 Vlissingen NED 9.29 Rosa Ratsma Stefan Colijn 0-1 59 Open
234 2014-08-08 18th HZ Open 2014 Vlissingen NED 8.49 Elias Oude Brunink Rosa Ratsma 0-1 35 Open
235 2014-08-07 18th HZ Open 2014 Vlissingen NED 7.3 Rosa Ratsma Ad Van den Berg 0-1 36 Open
236 2014-08-06 18th HZ Open 2014 Vlissingen NED 6.32 Simon Provoost Rosa Ratsma 0-1 34 Open
237 2014-08-04 18th HZ Open 2014 Vlissingen NED 4.26 Sebastien Pucher Rosa Ratsma 1-0 33 Open
238 2014-08-03 18th HZ Open 2014 Vlissingen NED 2.2 Benoit Taddei Rosa Ratsma 1-0 42 Open
239 2014-03-01 74th Noteboom Open 2014 Leiden NED 2.8 Anne Haast Rosa Ratsma 1-0 32 Open
240 2014-02-28 74th Noteboom Open 2014 Leiden NED 1.45 Rosa Ratsma Martijn Bakker 1-0 26 Open
241 2013-10-08 23rd EYCC Girls U18 2013 Budva MNE 9.25 Radvile Klepeckaite Rosa Ratsma 0-1 47 Open
242 2013-10-07 23rd EYCC Girls U18 2013 Budva MNE 8.22 Amy B Hoare Rosa Ratsma 1-0 43 Open
243 2013-10-06 23rd EYCC Girls U18 2013 Budva MNE 7.21 Rosa Ratsma Desiree Di Benedetto 0-1 60 Open
244 2013-10-05 23rd EYCC Girls U18 2013 Budva MNE 6.2 Rosa Ratsma Dragana Nikolovska 0-1 74 Open
245 2013-10-03 23rd EYCC Girls U18 2013 Budva MNE 5.13 Natasa Richterova Rosa Ratsma 1-0 83 Open
246 2013-10-02 23rd EYCC Girls U18 2013 Budva MNE 4.2 Rosa Ratsma Zuzana Koselova 1-0 41 Open
247 2013-10-01 23rd EYCC Girls U18 2013 Budva MNE 3.22 Milanka Tomic Rosa Ratsma 1/2-1/2 85 Open
248 2013-09-30 23rd EYCC Girls U18 2013 Budva MNE 2.24 Rosa Ratsma Svetlana Serebryakova 1/2-1/2 39 Open
249 2013-09-29 23rd EYCC Girls U18 2013 Budva MNE 1.9 Andreea Navrotescu Rosa Ratsma 1-0 38 Open
250 2013-08-09 HZ Open 2013 Vlissingen NED 8.46 Rosa Ratsma Mischa Senders 0-1 43 Open

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