Richard Jarecki: Dongosolo la Roulette
Dokotala, mwezi umodzi wolemba pa gudumu lililonse, ndi nkhani ya kompyuta imene inasokoneza makasino.

Richard Jarecki (1931–2018), dokotala wa ku America wobadwira ku Germany, analemba magudumu a roulette m’makasino a ku Ulaya m’ma 1960 ndi kumayambiriro kwa m’ma 1970 ndipo anabetcha manambala amene anatuluka kawirikawiri kwambiri. Malinga ndi nkhani zambiri anapambana kuposa $1.2 miliyoni; palibe amene anafufuza chiwerengerocho. Anauza atolankhani kuti kompyuta ku London ndiyo inagwira ntchitoyo, zimene nkhani ya imfa ya 2018 ndi wolemba mbiri ya roulette Russell Barnhart amafotokoza ngati chobisira.
Dokotala wochokera ku Stettin
Richard Wilhelm Jarecki anabadwa pa 1 December 1931 ku Stettin, pa nthawiyo ku Germany ndipo tsopano Szczecin ku Poland. Bambo ake anali dokotala wa khungu ndipo banja la amayi ake linali ndi kampani ya zombo. Banjalo linali la Chiyuda ndipo linachoka ku Germany kumapeto kwa m’ma 1930. Anakulira ku Asbury Park, New Jersey, anaphunzira ku Duke University, ndipo anabwerera ku Germany kukatenga digiri ya udokotala, imene anailandira ku Heidelberg mu 1958. Anakwatira Carol Fuhse, namwino wophunzitsidwa za mankhwala ogonetsa, mu 1964. Mu 1967 banjali linasamukira ku Heidelberg, kumene anachita kafukufuku wa mankhwala azamalamulo ku yunivesite. Mmene iye mwini anafotokozera udindowo mu 1969 anali wofufuza wothandizira, ngakhale manyuzipepala anamupanga pulofesa.
Njira
Nkhani ya dongosolo la roulette la Richard Jarecki imachokera ku nkhani ya Carol Jarecki ya 2018. Iwo awiri ndi othandizira ochepa analemba zotsatira za kuzungulira kulikonse kwa gudumu losankhidwa, kufunafuna manambala amene anapambana kawirikawiri kuposa mmene amayenera chifukwa cha vuto laling’ono la kapangidwe kapena kutha. Gudumu limodzi linkatha kutenga kuzungulira kopitirira 10,000 ndi nthawi yokwana mwezi umodzi, ndipo magudumu ena sanasonyeze kanthu koyenera kubetcha. Iye sananene kuti zinali zatsopano: “Si chinthu chimene iye anachipanga. Ndi chinthu chimene anachikonza kufika pokwanira.”
Anasewera m’makasino ambirimbiri, pakati pawo Monte Carlo, Divonne-les-Bains, Baden-Baden ndi Sanremo, kumene anakhala wobwera nthawi zonse. Ulaya unamuyenera chifukwa magudumu ake ali ndi zirogudumuZiroKabowo kamodzi kobiriwira kamene betcha la even-money, dazeni kapena mzati siliphimba; gwero la phindu la kasino. Imatchedwanso: ziro imodzi, 0.Werengani yonse → imodzi, tibowozipangizoKabowoChimodzi mwa tibowo 37 tokhala ndi manambala pa rotor. Kamatchedwanso: slot, cup.Werengani yonse → 37 m’malo mwa 38. Lipoti la February 1969 limalemba croupieranthuCroupierDealer wa pa tebulo la roulette.Werengani yonse → wa ku Sanremo akunena kuti sanasewere yekha: ankayendetsa matebulo asanu kapena asanu ndi limodzi nthawi imodzi, ndi anthu pafupifupi khumi akuika mabetcha ndi kunena manambala.
Anaphunziranso kusiyanitsa gudumu limodzi ndi lina. Ogwira ntchito ku Sanremo ananena kuti madzulo ena anasuntha tebulo lililonse; anaima kwa nthawi yaitali, wodabwa, kenako anapita ndendende ku matebulo amene anali kusewera. Kufotokoza kwa Carol Jarecki ndi kwakuti anali ataloweza ming’alu ndi mikwapulo.

N’chifukwa chiyani kuzungulira zikwi khumi
Pa kuzungulira 10,000 kwa gudumu losakondera la ziro imodzi nambala iliyonse imatuluka pafupifupi nthawi 270, kuphatikiza kapena kuchotsera 16. Nambala yoonedwa nthawi 319 ili patsogolo ndi “kuphatikiza kapena kuchotsera” katatu kumeneko, ndipo mwayi pafupifupi sumachita zimenezo konse. Imapambana kamodzi pa kuzungulira pafupifupi 31, ndipo pa 35 pa 1 betcha pa iyo limapeza 15%.
Tsopano tengani kuzungulira 1,000. Nambala yosakondera imatuluka pafupifupi nthawi 27, kuphatikiza kapena kuchotsera 5, ndipo ndi manambala 37 pa gudumu yamwayi kwambiri mwa iwo kawirikawiri idzakhala ndi kugundidwa 37 kapena kuposa. Zimenezo zimaoneka ngati nambala yotenthanthanoNambala yotenthaNambala imene yatuluka kawirikawiri kuposa moyembekezeka posachedwapa. Pa gudumu lachilungamo siilosera chilichonse.Werengani yonse → ndipo sizitanthauza kanthu. Mwezi umodzi wolemba ndiwo mtengo wosiyanitsa kabowo kolakwika ndi kamwayi. Onani Kukula kwa Chitsanzo.
Zimene sizikudziwika
Palibe gwero limene limanena manambala amene anabetcha, kuchuluka kwake, ndalama zimene anabetcha kapena kukula kwa mwayi wake. Barnhart, amene analemba mutu wokhawo wa buku wonena za iye, amati vuto la ku Sanremo linali magudumu okhala ndi zogawa zotsika pakati pa tibowo; maziko a zimenezo sanaperekedwe. Kumene ndalama zake zobetcha zinachokera nakonso sikunalembedwe. Atafunsidwa mu 1969, ananena kuti anasewera ndi zopambana zake.
Nkhani ya kompyuta
Jarecki anauza atolankhani kuti ntchitoyo inagwiridwa ndi kompyuta ku University of London, kumene ankaimbira foni manambala a tsikulo usiku uliwonse; Barnhart amati makinawo anali Atlas yoyendetsedwa ndi abwenzi ake. Nkhani ya imfa ya 2018 imanena momveka kuti panalibe thandizo lamagetsi, kuonerera kokha, ndipo Barnhart amatcha kufotokoza kwa kompyuta nthano imene inapusitsa oyang’anira makasino, apolisi a masewera a juga ndi anthu onse.
Zonena zake zinasinthasintha. Mu February 1969 anauza nyuzipepala ya ku Trieste kuti anagwiritsa ntchito kompyuta kwa kanthawi, kungopewa kuwerengera, ndi kuti kompyuta siganiza kapena kupanga kanthu. M’kufunsidwa ndi nyuzipepala mu May 1969 anapereka dongosolo lozikidwa pa manambala atatu omaliza kutuluka, zimene si mmene gudumu lokonderalabuGudumu lokonderaGudumu limene zolakwika zake zakuthupi zimapangitsa tibowo tina kukhala ndi kuthekera kopitirira 1/37. Ndi losowa, ndipo limadziwika pokhapokha ndi kuzungulira masauzande ambiri kolembedwa.Werengani yonse → limaseweredwera konse. Pofika nthawi imeneyo Sanremo inali kale ikumuuza kufotokoza kosavuta: kuti anapambana chifukwa ankadziwa mmene magudumu ake anathera. Anakana.

Sanremo, nyengo yozizira ya 1969
Masabata olembedwa bwino kwambiri a ntchito yake ndi awa. Tauniyo inali kulamulira kasino, kotero khonsolo ya tauni inali ndi mawu omaliza.
Kasino ikumupempha kuti asabwere kwa masiku khumi ndi asanu. Chifukwa choperekedwa kwa atolankhani ndi khamu la anthu mozungulira tebulo lake. Iye akunena kuti anauzidwa kudikira mpaka magudumu a roulette atasinthidwa.
Khonsolo ya tauni ikumuletsa ngati wotchova juga waukatswiri ndipo ikumulanda khadi lake lolowera.
Maloya ake akutsutsa kuti pulofesa wa mankhwala azamalamulo sangakhale wotchova juga waukatswiri. Khonsolo ikuchotsa chiletsocho ndipo ikumulonjeza khadi laulemu lolowera kwaulere.
Akulolanso pambuyo pa kuletsedwa kwachiwiri, malinga ndi lipoti la bungwe la nkhani la ku Italy logwidwa mawu ndi Barnhart.
Akubwerera ku United States.
Zimene oyang’anira ananena
Mawu ake omwe pa chiletsocho ndiwo akhalitsa kwambiri: “Ngati oyang’anira makasino sakonda kutaya, ayenera kugulitsa ndiwo zamasamba.” Lipoti la nyuzipepala la May 1969 linagwira mawu Robert Lardera, amene linamutcha mkulu woyendetsa kasino, akunena kuti iye anali “chiopsezo kwa kasino iliyonse ku Ulaya”. Magwero ena amatchula woyang’anira pa nthawiyo kuti anali Luigi Bartolini, amene akugwidwa mawu akutcha Jarecki munthu wabwino kwambiri wa maganizo omveka ndi mitsempha yolimba. Jarecki ananena mu 1969 kuti makasino angapo anamupempha mwachinsinsi kuti asabwerenso, ndi kuti palibe imene inamulamula kuchoka. Carol Jarecki ananena patapita nthawi yaitali kuti zoletsa zenizeni zinali zosowa, chifukwa ankapalana ubwenzi ndi ogwira ntchito.
Kuchuluka kwa zimene anapambana
Chiwerengero chilichonse ndi chonena, ndipo sizikugwirizana.
Zimene makasino anasintha
Sanremo inasunthasuntha matebulo ake, zimene sizinamuimitse. Nkhani ya imfa ya 2018 imanena kuti kenako inasintha magudumu pafupifupi makumi awiri ndi anayi, ndipo zimenezo zinamuimitsa. Imawonjezera kuti magudumu onse ambiri anayamba kupangidwa mosamala kwambiri, okhala ndi zolakwika zochepa zopezeka, ndi kuti mwayi wake unazimiririka. Palibe gwero limene limasonyeza kasino ikuitanitsa magudumu abwino chifukwa cha iye, ndipo palibe wopanga magudumu amene watchulidwa.
Pambuyo pa roulette
Atabwerera ku United States anachita malonda a commodity futures pa akaunti yake, makamaka siliva ndi golide, ndipo anapitiriza kusewera roulette ndi blackjack ku Las Vegas ndi Atlantic City. Cha m’ma 1998 anasamukira ku Manila, kumene makasino ake ankawakonda. Anamwalira kumeneko pa 25 July 2018, ali ndi zaka 86. Malinga ndi nkhani ya mkazi wake anasewera komaliza mu December wapitawo, mu mpikisano ku Manila, ndipo anakhala woyamba.
Mafunso
Ananena choncho pa nthawiyo. Nkhani ya imfa ya 2018 ndi buku la Barnhart zonse zimati kompyutayo inali chobisira kulemba kuzungulira ndi dzanja.
Sanremo inamupempha kuti asabwere mu January 1969, inamuletsa mu February ndipo inamulolanso mkati mwa masiku ochepa. Kwina kawirikawiri anapemphedwa, mwachinsinsi, kuti asabwerenso.
Kuposa $1.2 miliyoni malinga ndi nkhani zambiri. Chiwerengerocho chimachokera ku malipoti a nyuzipepala ndi magwero a kasino osatchulidwa ndipo sichinafufuzidwe konse.
Nthabwala yopumitsa

Kompyuta inapanga nkhani yabwino kuposa mwezi umodzi wowerenga.
Magwero
- Slotnik, D. E. “Richard Jarecki, Doctor Who Conquered Roulette, Dies at 86.”
- McClain, D. L. “Carol Jarecki, Respected Chess Referee, Dies at 86.”
- Barnhart, R. T. Beating the Wheel.
- Isman, F. “Il professor Richard Jarecki, croce (o delizia?) del Casinò.”
- United Press International. “Casino Conqueror Made to Desist.”
- Associated Press. “Winner Wins Casino Card.”
- Vannozzi, A. Lipoti lochokera ku Rome lonena za “pulofesa wotchova juga”.