ðââïžããäžž 競銬çè«ðââïž
ããã°ãã¯ãããäžžã§ãâºïž
ä»åã¯ãç§ã®ç«¶éŠ¬ã«å¯Ÿããèãæ¹ãã¿ããªã«ãã£ãšè¯ãç¥ã£ãŠãããããã«æç« ã«ãŸãšããŠã¿ãŸããïŒ
ç§ã®ç«¶éŠ¬çè«ã銬éžã³ãªã©ã«ã€ããŠè©³ããèšèŒããã®ã§ãèå³ã®ããæ¹ã¯ãã²èªãã§ã¿ãŠäžããâš
ã競銬ãšã¯ã
ãŸãã¯ç«¶éŠ¬ãšã¯äœãïŒ
ãšãèšããšããã«è©±ãæãäžããŠèª¬æãããŠãããŸãïŒ
ã¿ããªã¯ç«¶éŠ¬ã®ãªããºãã©ã®ããã«ããŠæ±ºããããŠãããç¥ã£ãŠãïŒç§ã®ç«¶éŠ¬çè«ãèªãäžã§ãã®"ãªããº"ã«ã€ããŠã®æŠå¿µããšãŠãéèŠã«ãªã£ãŠãããã1çªæåã«è©±ããŸãïŒ
競銬ã®ãªããºã¯ã
ããªã㺠= ææ»ç(1-æ§é€çïŒ Ã· æ¯æçã
ã®èšç®åŒã§æãç«ã£ãŠããã ãã©ã
ãããã"ææ»ç"ã"æ§é€ç"ã£ãŠäœïŒã£ãŠæãããïŒ
èãæ
£ããªã人ãå€ããšæãã®ã§ããŸãã¯ãããã説æããŠãããŸãïŒ
"ææ»ç"ãšã¯ã
JRAã®éŠ¬åžå£²äžã®ãã¡ã銬åžãè²·ã£ã人ã«æ»ã£ãŠããéé¡ã®å²åã®ããšïŒã€ãŸããJRAãéå¶åŽãšããŠå©çåãåŒããéé¡å²åã®ããšã ãïŒãã®å²åãå
šäœã®çŽ74%ãšèšãããŠãããïŒææ»çã¯åžçš®ã«ãã£ãŠç°ãªã£ãŠãŠãåœãã確çãäœããªãã°ãªãã»ã©å²åãäœããªãã£ãŠä»çµã¿ïŒ
ãææ»ç äžèŠ§ã
ååïŒ 80.00ïŒ
è€åïŒ 80.00ïŒ
æ é£ïŒ 77.50ïŒ
銬é£ïŒ 77.50ïŒ
ã¯ã€ãïŒ77.50ïŒ
銬åïŒ 75.00ïŒ
3é£è€ïŒ 75.00ïŒ
3é£åïŒ 72.50ïŒ
WIN5ïŒ 70.00ïŒ
ããã§åŒãããçŽ26%ãJRAã®åãå(å©çå)ãšãªãããã®ããšã"æ§é€ç"ãšèšãããŠãããïŒååã®åžçš®ã§èããŠã¿ããšã1000äžåã®å šäœè³Œå ¥éé¡ã«å¯ŸããŠãææ»ç80%ãæ§é€ç20%ãšãªããããå šäœææ»éé¡ã®åèšã¯800äžåã«ãªããïŒ
800äžåïŒ1000äžåâ200äžå(æ§é€ç20%)
ãããŠãã®
"ææ»ç"ãš"æ§é€ç"ãããšã«ãªããºãèšç®ããããïŒ
ãããŸã§ã®èª¬æãèªãã§ãåã®éã人ã¯
ããïŒãã£ãŠçåã«æã£ããããããªããã©ããã
ãããªãã§ãïŒïŒ
åããããªãªããºãåããããªåžçš®ã®éŠ¬åžãè²·ãç¶ãããšã"æ§é€ç"ã§20ã30%JRAã«åŒãããŠããŸãããã"ææ»ç"ããªãã¡"ååç"ã¯70ã80%ã«åãŸã£ãŠããŸãïŒã£ãŠèšãããšã競銬ã®æ ¹æ¬çãªä»çµã¿ïŒ
äŸãã°ã
1Rã12RãŸã§ãã¹ãŠ1çªäººæ°ã®éŠ¬åžã®ã¿ãè²·ãç¶ããAãããšã穎銬ã®ã¿ãè²·ãç¶ããBããã®æçµçãª"ææ»ç"(ååç)ã¯70ã80%ã«åãŸãèšç®ã«ãªãïŒããã¯ãäžèšã®"æ§é€ç"20ã30%ã®èª¬æããçŽåŸã§ãããïŒ
ããšèšã£ãŠãã§ããããªéŠ¬ãéžãã§éŠ¬åžã賌å
¥ããã°ããã"ææ»ç"(ååç)ãäžããããšã¯ã¿ããªãåããããïŒ
ã§ã¯ãã©ãŒãã£ãŠJRAã«åŒãããçŽ26%ã®"æ§é€ç"ãåããŠ"ææ»ç"(ååç)ã100%以äžã«æã£ãŠããã®ã§ããããïŒ
çãã¯ãããäºæ³åã§ãïŒïŒ
ã¬ãŒã¹ã®èŠæ¥µãã銬éžã³ãªã©ã®äºæ³åãé«ããããšã§ããŒã¿ã«çãª"ææ»ç"(ååç)ã100%以äžã«æã£ãŠããããšãã競銬ã§åã€ããšèšãèãæ¹ãããäžã§æãéèŠãšãªããŸãïŒ
ãããããã®èãæ¹ãäžããå匷ããã«ã¯èšå€§ãªæéãšåŽåãããã£ãŠããŸãã®ã§ãä»æ¥ã¯ç§ãäºæ³ãããéã«ã«å®è·µããŠããç·åçãªäºæ³ã®èãæ¹
"ããäžžããžãã¯"ãã¿ããªã«çŽ¹ä»ããããšæããŸãïŒ
ãããäžžããžãã¯ã
"ããäžžããžãã¯"ãšã¯ã銬éžã³ã«é¢ããããŸããŸãªèŠçŽ ãç·åçã«ãŸãšããèãæ¹ã§ãäž»ãªãã¡ã¯ã¿ãŒãšãªãã®ã¯ãåèµ°ã®æå©ãäžå©ãïŒã¬ãŒã¹å顧ãããšã«ããã®éŠ¬ãåèµ°ã§åããæå©ãäžå©ãå€æããŠè©äŸ¡ïŒãã®è©äŸ¡ãããšã«ãèªåã®äžã§æ³å®ãããªããºãšçŸç¶ã®ãªããºãæ¯èŒããŠããã®éã«çãŸããå·®(倧è¡æèŠãšã®å·®)ã«"ãªããºåŠå³"ããããšæããŠäºæ³ãçµã¿ç«ãŠãŠããèãæ¹ã§ãïŒ
å
·äœçã«ããã"äžå©"ã£ãŠäœãªã®ãïŒ
ã£ãŠæã£ã人ãå€ããšæãã®ã§è©³ãã説æããŠãããŸãïŒ
å人çã«æãã¬ãŒã¹å
ã§åããäžå©ã¯å€§ããåããŠ
ãå±éããã©ãã¯ãã€ã¢ã¹ãäœçœ®åãã
ã®3ã€ã«åé¡ããããšèããŸãïŒ
â å±éäžå©
"å±éåãããåããªãã£ã"ã£ãŠèšèãã¿ããªãããèããšæããã©ãå±éã¯ã¬ãŒã¹ããŒã¹ãã£ãŠå·Šå³ããããïŒãã®åœ±é¿ã«ããã¬ãŒã¹å
šäœãéããŠåãã"å±éäžå©"ã¯
ããã€ããŒã¹ãåã§ç«ã¡åã£ãããšã§èãåããããã¿ãŒã³ããšãã¹ããŒããŒã¹ãåŸæ¹ã§ç«ã¡åã£ãããšã§æ«èåŽããªããã¿ãŒã³ãã®2ã€ã«åé¡ããããïŒ
â«ïžãã€ããŒã¹ãåã§ç«ã¡åã£ãããšã§èãåããããã¿ãŒã³
â«ïžã¹ããŒããŒã¹ãåŸæ¹ã§ç«ã¡åã£ãããšã§æ«èåŽããªããã¿ãŒã³
â¡ãã©ãã¯ãã€ã¢ã¹äžå©
ãã©ãã¯ãã€ã¢ã¹ãšã¯ãéŠ¬å Žç¶æ³ã®åŸåãè¡šãèšèã§èµ°ãé²è·¯ã«ãã£ãŠæå©ãäžå©ãæ確ã«åããããïŒéå¹æçµé±ã®ã¬ãŒã¹ã§èããŠã¿ããšãã¬ãŒã¹æ°ãéããããšã«ãããäŒå Žã®å
ç®ã®èã¯å·ã¿ãããªãæ¿ãããªãããã®é²è·¯ãèµ°ã銬ãã¡ã¯å¿
èŠä»¥äžã«èã«è² æ
ãããã競äºã«ãªãïŒãã®åœ¢ãšããŠ1çªããããããã®ããçŽç·ã§äŒžã³ããã䌞ã³ãªããã£ããã£ãŠéšåïŒãã®å Žåã ãšãæåŸã®çŽç·ã§å
ç®é²è·¯ãéãã銬ã¯ãã©ãã¯ãã€ã¢ã¹ã§äžå©ãåããããšãšãªããéã«å·ã¿ã®å°ãªãå€ç®é²è·¯ãéãã銬ã¯ãã©ãã¯ãã€ã¢ã¹æå©ã«ç«ã¡åãããšãã§ããïŒãšããèŠæ¹ã«ãªããïŒ
åã®éã人ã¯æ°ã¥ãããããããªããã©ããã®èŠæ¹ã ãšããéå¹é±ã®ãã©ãã¯ãã€ã¢ã¹ã¯å
ç®æå©ã«ãªãã£ãŠããšïŒãã£ãŠæãããïŒ
æ£è§£ã¯ãããã¡ãã£ãšéããŸãïŒïŒ
éå¹é±ã¯ã©ã®é²è·¯ã®èããã¬ã€ã§é²è·¯ã«ãã£ãŠã®äŒžã³ãã䌞ã³ãªãã®å·®ã¯ãããŸããïŒãã ãã©ã®é²è·¯ãéããŠãéŠ¬å Žç¶æ³ããã©ããã§ããããšããããŽãŒã«ãŸã§ã®æçè·é¢ãèµ°ããå ç®ã®é²è·¯ãç«ã¡åãçã«ã¯æå©ã«ãªãïŒã£ãŠããšããéå¹é±ïŒãã©ãã¯ãã€ã¢ã¹å æå©ã£ãŠèãæ¹ã«ç¹ãã£ãŠããïŒ
â»ãã©ãã¯ãã€ã¢ã¹ã¯ãã®æ¥1æ¥ãéããŠã®éŠ¬å Žç¶æ³åŸåããããããŠããããšãããåã«"éå¹æçµé±ïŒå ç®ãäžå©"ãšããããã§ã¯ãªãã®ã§ãå¿ ãåœæ¥ã®ã¬ãŒã¹ç¶æ³ãèŠãŠå€æããããšãå¿ èŠã«ãªã£ãŠãããã泚æããŠãïŒ
â¢äœçœ®åãäžå©
äœçœ®åãã®äžå©ã«ã€ããŠã¯ã"å
ã«æãŸãã"ã£ãŠè¡šçŸãšåãæå³åãïŒéäžãçŽç·ã§åã«åºããã«ãé¢ããããåãèµ°ã銬ãå£ã«ãªã£ãããé²è·¯ã«è©°ãŸã£ããããããšã§åã«åºããããšãã§ããªãã£ãç¶æ³ãäœçœ®åãã«ããäžå©ãšæããŠããïŒ
ãã®äžå©å
容ãèžãŸããäžã§äŸãåºããŠã¿ããšããã
åèµ°ã§å±éããã©ãã¯ãã€ã¢ã¹ã®äžå©ãåããããšã«ãã7çãšå¡èµ°ããA銬ïŒä»èµ°ã®ãªããºã¯15åïŒåºèµ°ã¡ã³ããŒãšèœåæ¯èŒããçµæã6å以äžã®ãªããºãšãªã£ãŠãäžæè°ã§ã¯ãªãã«ãé¢ããããåèµ°çµæã圱é¿ããŠèœå以äžã«ãªããºãä»ããŠãããšããããA銬ã¯ãªããºåŠå³ãããšè©äŸ¡ããïŒ
éã«ã
åèµ°ã§å±éããã©ãã¯ãã€ã¢ã¹ãšãã«æ©æµãåããŠïŒçãšãªã£ãB銬ïŒä»èµ°ã§ã®ãªããºã¯4åïŒA銬ãšåæ§ã«ãåºèµ°ã¡ã³ããŒãšèœåæ¯èŒããçµæã10å以äžã®ãªããºã劥åœã§ãããšå€æïŒåèµ°çµæã圱é¿ããŠèœå以äžã«äººæ°ããŠããããšããB銬ã¯ãªããºåŠå³ãèããšèšãè©äŸ¡ãšãªãïŒ
äŸã®ããã«ãæ¬æ¥å¥œèµ°ã§ããã¯ãã®èœåãæã¡åãããŠããªããäœããã®äžå©æ¡ä»¶ãéãªã£ã銬ã«"ãªããºåŠå³"ãçãŸãããããªãïŒã競銬ã§åã€ããšããè¿œãæ±ããŠè¡ãäžã§ããã®"ãªããºåŠå³"ã®èãæ¹ãæèããäžã§äºæ³ããŠããããšãããäžžããžãã¯ã®äžã§ã¯æãéèŠã ãïŒ
ãã®èãæ¹ã®äž»ãªãã¡ã¯ã¿ãŒã¯ãåèµ°ã®æå©ãäžå©ãã ãã©ãæçµçã«ã¯ãéŠ¬å Žç¶æ³ãæ é ãè質å±éãã³ãŒã¹é©æ§ãªã©ãå å³ããŠç·åçã«è©äŸ¡ã決å®ãããïŒ
ãã®ãããªèãã§æ§ç¯ãããäºæ³ã"ããäžžããžãã¯"ãšåã¥ããŠè»žéŠ¬éžã³ãè¡ãªã£ãŠããŸãïŒ
ãæåŸã«ããã
ã¿ããªã競銬ããã£ãŠãããå
±æããŠããã人ãå€ããšæããã©ã競銬ã®äºæ³ã£ãŠãã¡ããã¡ãæéããããŸãïŒ
éè³ã§æžããŠãå
šé 蚺æãªããŠæ£çŽãªãšãããã
ãã¡ããã¡ãæéãããã£ãŠãŸãð
w
ã ãã©ãã¿ããªãããåèã«ãªããŸãããããä»æ¥ãåãŠãŸããããªã©ã®å¬ãããèšèãæ¯æ¥ã®ããã«ããããããã ããŠããã®ã§ä»ã§ãäºæ³æçš¿ã楜ããè¡ãããšãåºæ¥ãŠããŸãâš
åæ¥ã«æçš¿ããã¬ãŒã¹æ°ãå€ãã®ã§ãå
šéšã«åå ããããšã¯é£ãããããããŸããããåå ããŠäžãã£ãæ¹ã®ååçã10%ã20%åŒãäžããèªä¿¡ã¯ããã®ã§ãã²åèã«ããŠã¿ãŠãã ããð
ãããããã¿ããªã®åã«ãªããããã«å šåã§é 匵ããŸãð
ãã®èšäºãæ°ã«å ¥ã£ãããµããŒããããŠã¿ãŸãããïŒ